Comparation of Foetal Growth in Natural Mated and Vitrified/Warmed Ovine Embryos by Ultrasonographic Measurements

Ultrasonography has become the method of choice for monitoring gestation in veterinary obstetric. We provided a chronological description of the development of the ovine conceptus between day 30 and 100 , based on 3 different ultrasonographic morphometric foetal parameters: CRL (Crown-rump length), th th BPD (Biparietal diameter) and TL (Tibia length) and compared these data with ones registered during foetal growth of vitrified/warmed IVP...