Estrus detection in the bitch with a progesterone rapid test (EIA)--a sensible supplement to vaginal cytology

Laiblin, C.; Laiblin, C

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Estrus detection in the bitch with a progesterone rapid test (EIA) --a sensible supplement to vaginal cytology

Laiblin, C.

Tierarztliche Praxis 19(2): 197-199

1991

ISSN/ISBN: 0303-6286

PMID: 2068718

Document Number: 375716

Vaginal smears were taken from 42 bitches and the results were compared with serum levels of progesterone, which were measured by a radioimmunoassay as well as by a qualitative enzyme-immunoassay. With the enzyme-immunoassay it was possible to differentiate low progesterone levels (less than 3.9 ng/ml) and high progesterone levels (greater than 4.2 ng/ml). Timing of insemination or mating of the bitches using both methods showed good pregnancy rates.