An evaluation of B-mode and color Doppler ultrasonography for detecting periovulatory events in the bitch

Autor: Bergeron, Lindsay H., Nykamp, Stephanie G., Brisson, Brigitte A., Madan, Pavneesh, Gartley, Cathy J.
Zdroj: In Theriogenology 15 January 2013 79(2):274-283
Databáze: ScienceDirect