Sidney A. Ewing - Publications

Affiliations: 
Oklahoma State University, Stillwater, OK, United States 
Area:
Veterinary Science Biology, Microbiology Biology, Entomology Biology

79 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2015 Stoffel RT, Johnson GC, Boughan K, Ewing SA, Stich RW. Detection of Ehrlichia chaffeensis in a naturally infected elk (Cervus elaphus) from Missouri, USA Jmm Case Reports. 2. DOI: 10.1099/Jmmcr.0.000015  0.499
2014 Stich RW, Blagburn BL, Bowman DD, Carpenter C, Cortinas MR, Ewing SA, Foley D, Foley JE, Gaff H, Hickling GJ, Lash RR, Little SE, Lund C, Lund R, Mather TN, et al. Quantitative factors proposed to influence the prevalence of canine tick-borne disease agents in the United States. Parasites & Vectors. 7: 417. PMID 25185829 DOI: 10.1186/1756-3305-7-417  0.353
2014 Stoffel RT, McClure JC, Butcher MM, Johnson GC, Roland W, Cheng C, Sirigireddy KR, Ganta R, Boughan K, Ewing SA, Stich RW. Experimental infection of Rhipicephalus sanguineus with Ehrlichia chaffeensis. Veterinary Microbiology. 172: 334-8. PMID 24894131 DOI: 10.1016/J.Vetmic.2014.04.017  0.52
2011 Allen KE, Yabsley MJ, Johnson EM, Reichard MV, Panciera RJ, Ewing SA, Little SE. Novel Hepatozoon in vertebrates from the southern United States. The Journal of Parasitology. 97: 648-53. PMID 21506825 DOI: 10.1645/Ge-2672.1  0.343
2010 McClure JC, Crothers ML, Schaefer JJ, Stanley PD, Needham GR, Ewing SA, Stich RW. Efficacy of a doxycycline treatment regimen initiated during three different phases of experimental ehrlichiosis. Antimicrobial Agents and Chemotherapy. 54: 5012-20. PMID 20921310 DOI: 10.1128/Aac.01622-09  0.413
2010 Little SE, O'Connor TP, Hempstead J, Saucier J, Reichard MV, Meinkoth K, Meinkoth JH, Andrews B, Ullom S, Ewing SA, Chandrashekar R. Ehrlichia ewingii infection and exposure rates in dogs from the southcentral United States. Veterinary Parasitology. 172: 355-60. PMID 20541322 DOI: 10.1016/J.Vetpar.2010.05.006  0.437
2010 Kocan KM, de la Fuente J, Blouin EF, Coetzee JF, Ewing SA. The natural history of Anaplasma marginale. Veterinary Parasitology. 167: 95-107. PMID 19811876 DOI: 10.1016/J.Vetpar.2009.09.012  0.477
2009 Johnson EM, Panciera RJ, Allen KE, Sheets ME, Beal JD, Ewing SA, Little SE. Alternate pathway of infection with Hepatozoon americanum and the epidemiologic importance of predation. Journal of Veterinary Internal Medicine / American College of Veterinary Internal Medicine. 23: 1315-8. PMID 19709355 DOI: 10.1111/J.1939-1676.2009.0375.X  0.496
2009 Johnson EM, Allen KE, Panciera RJ, Ewing SA, Little SE. Experimental transmission of Hepatozoon americanum to New Zealand White rabbits (Oryctolagus cuniculus) and infectivity of cystozoites for a dog. Veterinary Parasitology. 164: 162-6. PMID 19559533 DOI: 10.1016/J.Vetpar.2009.05.028  0.463
2009 Little SE, Allen KE, Johnson EM, Panciera RJ, Reichard MV, Ewing SA. New developments in canine hepatozoonosis in North America: a review. Parasites & Vectors. 2: S5. PMID 19426444 DOI: 10.1186/1756-3305-2-S1-S5  0.496
2008 Schaefer JJ, Kahn J, Needham GR, Rikihisa Y, Ewing SA, Stich RW. Antibiotic clearance of Ehrlichia canis from dogs infected by intravenous inoculation of carrier blood. Annals of the New York Academy of Sciences. 1149: 263-9. PMID 19120226 DOI: 10.1196/Annals.1428.087  0.477
2008 Johnson EM, Allen KE, Panciera RJ, Little SE, Ewing SA. Infectivity of Hepatozoon americanum cystozoites for a dog. Veterinary Parasitology. 154: 148-50. PMID 18387744 DOI: 10.1016/J.Vetpar.2008.02.026  0.477
2008 Johnson EM, Allen KE, Breshears MA, Panciera RJ, Little SE, Ewing SA. Experimental transmission of Hepatozoon americanum to rodents. Veterinary Parasitology. 151: 164-9. PMID 18055118 DOI: 10.1016/J.Vetpar.2007.10.017  0.475
2007 delos Santos JR, Boughan K, Bremer WG, Rizzo B, Schaefer JJ, Rikihisa Y, Needham GR, Capitini LA, Anderson DE, Oglesbee M, Ewing SA, Stich RW. Experimental infection of dairy calves with Ehrlichia chaffeensis. Journal of Medical Microbiology. 56: 1660-8. PMID 18033836 DOI: 10.1099/Jmm.0.47427-0  0.505
2007 Johnson EM, Allen KE, Panciera RJ, Ewing SA, Little SE, Reichard MV. Field survey of rodents for Hepatozoon infections in an endemic focus of American canine hepatozoonosis. Veterinary Parasitology. 150: 27-32. PMID 17942230 DOI: 10.1016/J.Vetpar.2007.08.050  0.353
2007 Schaefer JJ, Needham GR, Bremer WG, Rikihisa Y, Ewing SA, Stich RW. Tick acquisition of Ehrlichia canis from dogs treated with doxycycline hyclate. Antimicrobial Agents and Chemotherapy. 51: 3394-6. PMID 17606682 DOI: 10.1128/Aac.00358-07  0.416
2007 Forlano MD, Teixeira KR, Scofield A, Elisei C, Yotoko KS, Fernandes KR, Linhares GF, Ewing SA, Massard CL. Molecular characterization of Hepatozoon sp. from Brazilian dogs and its phylogenetic relationship with other Hepatozoon spp. Veterinary Parasitology. 145: 21-30. PMID 17134837 DOI: 10.1016/J.Vetpar.2006.10.023  0.439
2005 Cummings CA, Panciera RJ, Kocan KM, Mathew JS, Ewing SA. Characterization of stages of Hepatozoon americanum and of parasitized canine host cells. Veterinary Pathology. 42: 788-96. PMID 16301575 DOI: 10.1354/Vp.42-6-788  0.438
2005 Garrett JJ, Kocan AA, Reichard MV, Panciera RJ, Bahr RJ, Ewing SA. Experimental infection of adult and juvenile coyotes with domestic dog and wild coyote isolates of Hepatozoon americanum (Apicomplexa: Adeleorina). Journal of Wildlife Diseases. 41: 588-92. PMID 16244069 DOI: 10.7589/0090-3558-41.3.588  0.454
2005 Forlano M, Scofield A, Elisei C, Fernandes KR, Ewing SA, Massard CL. Diagnosis of Hepatozoon spp. in Amblyomma ovale and its experimental transmission in domestic dogs in Brazil. Veterinary Parasitology. 134: 1-7. PMID 16081219 DOI: 10.1016/J.Vetpar.2005.05.066  0.476
2005 Bremer WG, Schaefer JJ, Wagner ER, Ewing SA, Rikihisa Y, Needham GR, Jittapalapong S, Moore DL, Stich RW. Transstadial and intrastadial experimental transmission of Ehrlichia canis by male Rhipicephalus sanguineus. Veterinary Parasitology. 131: 95-105. PMID 15941624 DOI: 10.1016/J.Vetpar.2005.04.030  0.473
2004 Barker RW, Kocan AA, Ewing SA, Wettemann RP, Payton ME. Occurrence of the Gulf Coast tick (Acari: Ixodidae) on wild and domestic mammals in north-central Oklahoma. Journal of Medical Entomology. 41: 170-8. PMID 15061275 DOI: 10.1603/0022-2585-41.2.170  0.314
2004 Wagner ER, Bremer WG, Rikihisa Y, Ewing SA, Needham GR, Unver A, Wang X, Stich RW. Development of a p28-based PCR assay for Ehrlichia chaffeensis. Molecular and Cellular Probes. 18: 111-6. PMID 15051120 DOI: 10.1016/J.Mcp.2003.10.002  0.349
2003 Ewing SA, Panciera RJ. American canine hepatozoonosis. Clinical Microbiology Reviews. 16: 688-97. PMID 14557294 DOI: 10.1128/Cmr.16.4.688-697.2003  0.473
2003 Panciera RJ, Ewing SA. American canine hepatozoonosis. Animal Health Research Reviews / Conference of Research Workers in Animal Diseases. 4: 27-34. PMID 12885206 DOI: 10.1079/Ahrr200348  0.515
2003 Ewing SA, Panciera RJ, Mathew JS. Persistence of Hepatozoon americanum (Apicomplexa: Adeleorina) in a naturally infected dog. The Journal of Parasitology. 89: 611-3. PMID 12880267 DOI: 10.1645/Ge-3138Rn  0.5
2003 Baneth G, Mathew JS, Shkap V, Macintire DK, Barta JR, Ewing SA. Canine hepatozoonosis: two disease syndromes caused by separate Hepatozoon spp. Trends in Parasitology. 19: 27-31. PMID 12488223 DOI: 10.1016/S1471-4922(02)00016-8  0.418
2002 Ewing SA, Mathew JS, Panciera RJ. Transmission of Hepatozoon americanum (Apicomplexa: Adeleorina) by ixodids (Acari: Ixodidae). Journal of Medical Entomology. 39: 631-4. PMID 12144294 DOI: 10.1603/0022-2585-39.4.631  0.474
2002 Stich RW, Rikihisa Y, Ewing SA, Needham GR, Grover DL, Jittapalapong S. Detection of Ehrlichia canis in canine carrier blood and in individual experimentally infected ticks with a p30-based PCR assay. Journal of Clinical Microbiology. 40: 540-6. PMID 11825969 DOI: 10.1128/Jcm.40.2.540-546.2002  0.46
2002 Ewing SA, DuBois JG, Mathew JS, Panciera RJ. Larval Gulf Coast ticks (Amblyomma maculatum) [Acari: Ixodidae] as host for Hepatozoon americanum [Apicomplexa: Adeleorina]. Veterinary Parasitology. 103: 43-51. PMID 11750999 DOI: 10.1016/S0304-4017(01)00572-6  0.535
2001 Dawson JE, Paddock CD, Warner CK, Greer PW, Bartlett JH, Ewing SA, Munderloh UG, Zaki SR. Tissue diagnosis of Ehrlichia chaffeensis in patients with fatal ehrlichiosis by use of immunohistochemistry, in situ hybridization, and polymerase chain reaction. The American Journal of Tropical Medicine and Hygiene. 65: 603-9. PMID 11716122 DOI: 10.4269/AJTMH.2001.65.603  0.309
2001 Panciera RJ, Mathew JS, Cummings CA, Duffy JC, Ewing SA, Kocan AA. Comparison of tissue stages of Hepatozoon americanum in the dog using immunohistochemical and routine histologic methods. Veterinary Pathology. 38: 422-6. PMID 11467476 DOI: 10.1354/Vp.38-4-422  0.421
2001 Mathew JS, Saliki JT, Ewing SA, Lehenbauer TW, Panciera RJ, Malayer JR, Cummings CA, Kocan AA. An indirect enzyme-linked immunosorbent assay for diagnosis of American canine hepatozoonosis. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 13: 17-21. PMID 11243356 DOI: 10.1177/104063870101300104  0.39
2001 Panciera RJ, Ewing SA, Confer AW. Ocular histopathology of Ehrlichial infections in the dog. Veterinary Pathology. 38: 43-6. PMID 11199163 DOI: 10.1354/Vp.38-1-43  0.495
2000 Ewing SA, Panciera RJ, Mathew JS, Cummings CA, Kocan AA. American canine hepatozoonosis. An emerging disease in the New World. Annals of the New York Academy of Sciences. 916: 81-92. PMID 11193705 DOI: 10.1111/J.1749-6632.2000.Tb05277.X  0.505
2000 Mathew JS, Ewing SA, Malayer JR, Fox JC, Kocan KM. Efficacy of a modified polymerase chain reaction assay for detection of Ehrlichia canis infection. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 12: 456-9. PMID 11021435 DOI: 10.1177/104063870001200512  0.492
2000 Kocan AA, Levesque GC, Whitworth LC, Murphy GL, Ewing SA, Barker RW. Naturally occurring Ehrlichia chaffeensis infection in coyotes from Oklahoma. Emerging Infectious Diseases. 6: 477-80. PMID 10998377 DOI: 10.3201/Eid0605.000505  0.402
2000 Kocan AA, Ewing SA, Stallknecht D, Murphy GL, Little S, Whitworth LC, Barker RW. Attempted transmission of Ehrlichia chaffeensis among white-tailed deer by Amblyomma maculatum. Journal of Wildlife Diseases. 36: 592-4. PMID 10941753 DOI: 10.7589/0090-3558-36.3.592  0.466
2000 Panciera RJ, Mathew JS, Ewing SA, Cummings CA, Drost WT, Kocan AA. Skeletal lesions of canine hepatozoonosis caused by Hepatozoon americanum. Veterinary Pathology. 37: 225-30. PMID 10810986 DOI: 10.1354/Vp.37-3-225  0.368
2000 Mathew JS, Van Den Bussche RA, Ewing SA, Malayer JR, Latha BR, Panciera RJ. Phylogenetic relationships of Hepatozoon (Apicomplexa: Adeleorina) based on molecular, morphologic, and life-cycle characters. The Journal of Parasitology. 86: 366-72. PMID 10780559 DOI: 10.1645/0022-3395(2000)086[0366:Prohaa]2.0.Co;2  0.323
2000 Kocan AA, Cummings CA, Panciera RJ, Mathew JS, Ewing SA, Barker RW. Naturally occurring and experimentally transmitted Hepatozoon americanum in coyotes from Oklahoma. Journal of Wildlife Diseases. 36: 149-53. PMID 10682757 DOI: 10.7589/0090-3558-36.1.149  0.44
1999 Mathew JS, Ewing SA, Panciera RJ, Kocan KM. Sporogonic development of Hepatozoon americanum (Apicomplexa) in its definitive host, Amblyomma maculatum (Acarina). The Journal of Parasitology. 85: 1023-31. PMID 10647032 DOI: 10.2307/3285663  0.393
1999 Panciera RJ, Ewing SA, Mathew JS, Lehenbauer TW, Cummings CA, Woods JP. Canine hepatozoonosis: comparison of lesions and parasites in skeletal muscle of dogs experimentally or naturally infected with Hepatozoon americanum. Veterinary Parasitology. 82: 261-72. PMID 10384901 DOI: 10.1016/S0304-4017(99)00029-1  0.424
1999 Kocan AA, Breshears M, Cummings C, Panciera RJ, Ewing SA, Barker RW. Naturally occurring hepatozoonosis in coyotes from Oklahoma. Journal of Wildlife Diseases. 35: 86-9. PMID 10073352 DOI: 10.7589/0090-3558-35.1.86  0.43
1998 Mathew JS, Ewing SA, Panciera RJ, Woods JP. Experimental transmission of Hepatozoon americanum Vincent-Johnson et al., 1997 to dogs by the Gulf Coast tick, Amblyomma maculatum Koch. Veterinary Parasitology. 80: 1-14. PMID 9877066 DOI: 10.1016/S0304-4017(98)00189-7  0.486
1998 Murphy GL, Ewing SA, Whitworth LC, Fox JC, Kocan AA. A molecular and serologic survey of Ehrlichia canis, E. chaffeensis, and E. ewingii in dogs and ticks from Oklahoma. Veterinary Parasitology. 79: 325-39. PMID 9831955 DOI: 10.1016/S0304-4017(98)00179-4  0.395
1998 Panciera RJ, Ewing SA, Mathew JS, Cummings CA, Kocan AA, Breshears MA, Fox JC. Observations on tissue stages of Hepatozoon americanum in 19 naturally infected dogs. Veterinary Parasitology. 78: 265-76. PMID 9786627 DOI: 10.1016/S0304-4017(98)00142-3  0.478
1998 Meinkoth JH, Ewing SA, Cowell RL, Dawson JE, Warner CK, Mathew JS, Bowles M, Thiessen AE, Panciera RJ, Fox C. Morphologic and molecular evidence of a dual species ehrlichial infection in a dog presenting with inflammatory central nervous system disease. Journal of Veterinary Internal Medicine / American College of Veterinary Internal Medicine. 12: 389-93. PMID 9773417 DOI: 10.1111/J.1939-1676.1998.Tb02140.X  0.404
1998 Johnson EM, Ewing SA, Barker RW, Fox JC, Crow DW, Kocan KM. Experimental transmission of Ehrlichia canis (Rickettsiales: Ehrlichieae) by Dermacentor variabilis (Acari: Ixodidae). Veterinary Parasitology. 74: 277-88. PMID 9561712 DOI: 10.1016/S0304-4017(97)00073-3  0.468
1997 Ewing SA, Dawson JE, Panciera RJ, Mathew JS, Pratt KW, Katavolos P, Telford SR. Dogs infected with a human granulocytotropic Ehrlichia spp. (Rickettsiales: Ehrlichieae). Journal of Medical Entomology. 34: 710-8. PMID 9439127 DOI: 10.1093/Jmedent/34.6.710  0.473
1997 Dawson JE, Warner CK, Ewing SA, Telford SR, Corstvet RE, Brennan R, Olson JG. Fingerprinting of Ehrlichia species by repetitive element polymerase chain reaction. The American Journal of Tropical Medicine and Hygiene. 57: 109-14. PMID 9242329 DOI: 10.4269/Ajtmh.1997.57.109  0.302
1997 Ewing SA, Panciera RJ, Kocan KM, Ge NL, Welsh RD, Olson RW, Barker RW, Rice LE. A winter outbreak of anaplasmosis in a nonendemic area of Oklahoma: a possible role for Dermacentor albipictus. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 9: 206-8. PMID 9211245 DOI: 10.1177/104063879700900219  0.444
1997 Ewing SA, Dawson JE, Mathew JS, Barker RW, Pratt KW, Telford SR. Attempted transmission of human granulocytotropic Ehrlichia (HGE) by Amblyomma americanum and Amblyomma maculatum. Veterinary Parasitology. 70: 183-90. PMID 9195722 DOI: 10.1016/S0304-4017(96)01157-0  0.433
1997 Ge NL, Kocan KM, Ewing SA, Blouin EF, Edwards WL, Murphy GL, Dawson LJ. Use of a nonradioactive DNA probe for detection of Anaplasma marginale infection in field cattle: comparison with complement fixation serology and microscopic examination. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 9: 39-43. PMID 9087923 DOI: 10.1177/104063879700900107  0.393
1997 Mathew JS, Ewing SA, Murphy GL, Kocan KM, Corstvet RE, Fox JC. Characterization of a new isolate of Ehrlichia platys (Order Rickettsiales) using electron microscopy and polymerase chain reaction. Veterinary Parasitology. 68: 1-10. PMID 9066046 DOI: 10.1016/S0304-4017(96)01052-7  0.453
1996 Dawson JE, Warner CK, Baker V, Ewing SA, Stallknecht DE, Davidson WR, Kocan AA, Lockhart JM, Olson JG. Ehrlichia-like 16S rDNA sequence from wild white-tailed deer (Odocoileus virginianus). The Journal of Parasitology. 82: 52-8. PMID 8627501 DOI: 10.2307/3284115  0.45
1995 Ewing SA, Dawson JE, Kocan AA, Barker RW, Warner CK, Panciera RJ, Fox JC, Kocan KM, Blouin EF. Experimental transmission of Ehrlichia chaffeensis (Rickettsiales: Ehrlichieae) among white-tailed deer by Amblyomma americanum (Acari: Ixodidae). Journal of Medical Entomology. 32: 368-74. PMID 7616529 DOI: 10.1093/Jmedent/32.3.368  0.41
1994 Rikihisa Y, Ewing SA, Fox JC. Western immunoblot analysis of Ehrlichia chaffeensis, E. canis, or E. ewingii infections in dogs and humans. Journal of Clinical Microbiology. 32: 2107-12. PMID 7814533 DOI: 10.1128/Jcm.32.9.2107-2112.1994  0.378
1992 Rikihisa Y, Ewing SA, Fox JC, Siregar AG, Pasaribu FH, Malole MB. Analyses of Ehrlichia canis and a canine granulocytic Ehrlichia infection. Journal of Clinical Microbiology. 30: 143-8. PMID 1734046 DOI: 10.1128/Jcm.30.1.143-148.1992  0.473
1992 Blouin EF, Kocan KM, Ewing SA. Preliminary attempts to infect bovine erythrocytes in vitro with a tick-derived stage of Anaplasma marginale. Annals of the New York Academy of Sciences. 653: 72-7. PMID 1626895 DOI: 10.1111/J.1749-6632.1992.Tb19631.X  0.419
1992 Dawson JE, Ewing SA. Susceptibility of dogs to infection with Ehrlichia chaffeensis, causative agent of human ehrlichiosis. American Journal of Veterinary Research. 53: 1322-7. PMID 1510307  0.332
1992 Kocan KM, Goff WL, Stiller D, Claypool PL, Edwards W, Ewing SA, Hair JA, Barron SJ. Persistence of Anaplasma marginale (Rickettsiales: Anaplasmataceae) in male Dermacentor andersoni (Acari: Ixodidae) transferred successively from infected to susceptible calves. Journal of Medical Entomology. 29: 657-68. PMID 1495076 DOI: 10.1093/Jmedent/29.4.657  0.444
1991 Dawson JE, Rikihisa Y, Ewing SA, Fishbein DB. Serologic diagnosis of human ehrlichiosis using two Ehrlichia canis isolates. The Journal of Infectious Diseases. 163: 564-7. PMID 1995730 DOI: 10.1093/Infdis/163.3.564  0.364
1990 Kocan KM, Yellin TN, Claypool PL, Barron SJ, Ewing SA, Hair JA. Development and infectivity of Anaplasma marginale in Dermacentor andersoni nymphs. American Journal of Veterinary Research. 51: 1292-4. PMID 2386330  0.332
1990 Rohrbach BW, Harkess JR, Ewing SA, Kudlac J, McKee GL, Istre GR. Epidemiologic and clinical characteristics of persons with serologic evidence of E. canis infection. American Journal of Public Health. 80: 442-5. PMID 2316766  0.306
1990 Ewing SA, Harkess JR, Kocan KM, Barker RW, Fox JC, Tyler RD, Cowell RL, Morton RB. Failure to transmit Ehrlichia canis (Rickettsiales: Ehrlichieae) with Otobius megnini (Acari: Argasidae). Journal of Medical Entomology. 27: 803-6. PMID 2231616 DOI: 10.1093/Jmedent/27.5.803  0.452
1989 Harkess JR, Ewing SA, Crutcher JM, Kudlac J, McKee G, Istre GR. Human ehrlichiosis in Oklahoma. The Journal of Infectious Diseases. 159: 576-9. PMID 2915171 DOI: 10.1093/Infdis/159.3.576  0.477
1989 Stiller D, Kocan KM, Edwards W, Ewing SA, Barron JA. Detection of colonies of Anaplasma marginale in salivary glands of three Dermacentor spp infected as nymphs or adults. American Journal of Veterinary Research. 50: 1381-5. PMID 2782720  0.316
1988 Ewing MS, Ewing SA, Kocan KM. Ichthyophthirius (Ciliophora): population studies suggest reproduction in host epithelium. The Journal of Protozoology. 35: 549-52. PMID 3143828 DOI: 10.1111/J.1550-7408.1988.Tb04150.X  0.316
1987 Wickwire KB, Kocan KM, Barron SJ, Ewing SA, Smith RD, Hair JA. Infectivity of three Anaplasma marginale isolates for Dermacentor andersoni. American Journal of Veterinary Research. 48: 96-9. PMID 3826850  0.337
1987 Ewing SA, Johnson EM, Kocan KM. Human infection with Ehrlichia canis. The New England Journal of Medicine. 317: 899-900. PMID 3627212 DOI: 10.1056/NEJM198710013171412  0.327
1986 Kocan KM, Wickwire KB, Hair JA, Ewing SA, Barron SJ. Percutaneous infection of nymphal Dermacentor andersoni with Anaplasma marginale. American Journal of Veterinary Research. 47: 1662-4. PMID 3752672  0.331
1986 Fox JC, Ewing SA, Buckner RG, Whitenack D, Manley JH. Trypanosoma cruzi infection in a dog from Oklahoma. Journal of the American Veterinary Medical Association. 189: 1583-4. PMID 3098711  0.38
1986 EWING MS, LYNN ME, EWING SA. Critical Periods in Development of Ichthyophthirius multifiliis (Ciliophora) Populations The Journal of Protozoology. 33: 388-391. DOI: 10.1111/J.1550-7408.1986.Tb05628.X  0.366
1985 EWING MS, KOCAN KM, EWING SA. Ichthyophthirius multifiliis (Ciliophora) Invasion of Gill Epithelium The Journal of Protozoology. 32: 305-310. DOI: 10.1111/J.1550-7408.1985.Tb03055.X  0.366
1966 Ewing SA. Evaluation of methods used to detect Babesia canis infections in dogs. The Cornell Veterinarian. 56: 211-20. PMID 5959505  0.322
1965 EWING SA. OBSERVATIONS ON THE PERSISTENCE AND RECURRENCE OF BABESIA CANIS INFECTIONS IN DOGS. Veterinary Medicine, Small Animal Clinician : Vm, Sac. 60: 741-4. PMID 14301303  0.356
1965 Ewing SA, Buckner RG. Manifestations of babesiosis, ehrlichiosis, and combined infections in the dog. American Journal of Veterinary Research. 26: 815-28. PMID 5898394  0.374
1963 EWING SA. OBSERVATIONS ON LEUKOCYTIC INCLUSION BODIES FROM DOGS INFECTED WITH BABESIA CANIS. Journal of the American Veterinary Medical Association. 143: 503-6. PMID 14063234  0.335
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