Pregnant Angus cow

Giant tortoise mati…

2016 Academic Quadr…

2016 Academic Quadr…

2016 Academic Quadr…

2016 Academic Quadr…

2016 Academic Quadr…

Semen deposition by…

Cow cervical canal

Bovine embryo, 16 c…

Bovine embryo, 2 ce…

Bovine fetus, 120 d…

Peregrine falcon pr…

Denuded in vitro ma…

In vitro produced b…

Mature bovine oocyt…

Mare reproductive t…

Utero-ovarian vascu…

Bovine fetus in cho…

Trichomonas (Tritri…

John Rockefeller Pr…

Fred McKenzie

Nils Lagerlof

Prof. Ivanov (Russi…