BernardWV: 1993, LeptospirosisVet Clin North Am Equine Pract9:435–444
2.
CroweMWSwerczekTW: 1984, Equine congenital defectsAm J Vet Res46:353–358
3.
CunhaTJ: 1991, Horse feeding and nutrition, 2nd ed.Academic Press, New York, NY
4.
DesaiID: 1984, Vitamin E analysis methods for animal tissueMethods Enzymol105:138–147
5.
DonahueJMSmithBJRedmonKJDonahueJK: 1991, Diagnosis and prevalence of leptospira infection in aborted and stillborn horsesJ Vet Diagn Invest3:148–151
6.
GilesRCDonahueJMHongCB.: 1993, Causes of abortion, stillbirth, and perinatal death in horses: 3,527 cases (1986–1991)Am Vet Med Assoc203:1170–1175
7.
HinrichsKCummingsMRSertichPLKenneyRM: 1989, Bacteria recovered from the reproductive tracts of normal maresProc Annu Cont Am Assoc Equine Pract35:11–16
8.
HongCBDonahueJMGilesRC.: 1993, Etiology and pathology of equine placentitisJ Vet Diagn Invest5:156–163
9.
HongCBDonahueJMGilesRC.: 1993, Equine abortion and stillbirth in central Kentucky during 1988 and 1989 foaling seasonsJ Vet Diagn Invest5:560–566
10.
HustonK: 1993, Heritability and diagnosis of congenital abnormalities in food animalsVet Clin North Am Food Anim Pract9:1
11.
MerktHJochleW: 1993, Abortion and twin pregnancies in thoroughbreds: Rate of occurrence, treatments and preventionJ Equine Vet Sci13:690–694
12.
OstlundEN: 1993, The equine herpesviruses update on infectious diseasesVet Clin North Am Equine Pract9:283–294
13.
SwerczekTW: 1990, Ehrlichia risticii (Potomac horse fever) infection of the equine fetusIn:Laboratory diagnosis of livestock abortion, ed. KirkbrideCA, 3rd., pp. 251–254. Iowa State University Press, Ames, IA
14.
SwerczekTW: 1991, Recognizing the common causes of equine abortion: An overviewVet Med86:1019–1022
15.
SwerczekTW: 1991, Noninfectious causes of abortion in the mareVet Med86:1025–1029
16.
WhitterPAUlleryDE: 1978, Improved fluorometric method for determining seleniumJ Assoc Off Anal Chem61:927–930
17.
WhitwellKE: 1980, Investigations into fetal and neonatal losses in the horseVet Clin North Am12:313–331
18.
YaminiBMullaneyTP: 1985, Vitamin E and selenium deficiency as a possible cause of abortion in food animalsProc Annu Meet Am Assoc Vet Lab Diagn28:131–144