title: Induction of ovulation in immature goats with pregnant donkey serum.
mesh_terms: D000367:Age Factors; D000818:Animals; D005260:Female; D006041:Goats; D006064:Gonadotropins, Equine / Q000008:administration & dosage*; D010060:Ovulation / Q000187:drug effects*; D010527:Perissodactyla
chemical_list: D006064:Gonadotropins, Equine