Pregnancy determination in uncaptured feral horses by means of fecal steroid conjugates

A MICROCOLORIMETRIC DETERMINATION OF CREATINE IN URINE BY THE JAFFE REACTION

Hertha H. Taussky, Gloria Kurzmann · Journal of Biological Chemistry · 1954 · 610 citations · Full text

Medicine, Biochemistry, Mineral Metabolism +3

Remotely-delivered immunocontraception in feral horses.

J. F. Kirkpatrick, I. K. M. Liu, J. W. A. Turner · 1990 · 150 citations

Veterinary Medicine, Animal Sciences, Veterinary Pharmacology +17

Monitoring ovarian function and pregnancy by evaluating excretion of urinary oestrogen conjugates in semi-free-ranging Przewalski's horses ( <i>Equus przewalskii</i> )

Steven L. Monfort, N. P. Arthur, David E. Wildt · Reproduction · 1991 · 81 citations · Full text

Medicine, Animal Sciences, Veterinary Physiology +14

Reproduction in feral horses: An eight-year study

Ronald R. Keiper, Katherine A. Houpt · American Journal of Veterinary Research · 1984 · 67 citations

Agriculture, Animal Sciences, Equine Medicine +5

Strategies for Assessing Ovarian Function in Exotic Species

N.M. Loskutoff, Juliane Ott, B. L. Lasley · The Journal of Zoo Animal Medicine · 1983 · 51 citations

Medicine, Biology, Ecology +14