title: The onset of first oestrus in the guinea-pig and the effects of gonadotrophins and oestradiol in the immature animal.
mesh_terms: D000818:Animals; D001835:Body Weight; D004958:Estradiol / Q000494:pharmacology*; D004971:Estrus / Q000187:drug effects; D005260:Female; D005640:Follicle Stimulating Hormone / Q000494:pharmacology; D006062:Gonadotropins / Q000494:pharmacology*; D006168:Guinea Pigs / Q000254:growth & development*; D007986:Luteinizing Hormone / Q000494:pharmacology; D006080:Ovarian Follicle; D010053:Ovary / Q000033:anatomy & histology; D010060:Ovulation; D011247:Pregnancy; D012756:Sheep
chemical_list: D006062:Gonadotropins; D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone