title: Effect of excess vitamin A on pituitary-gonadal axis in rats.
mesh_terms: D000818:Animals; D005640:Follicle Stimulating Hormone; D006652:Histological Techniques; D007273:Injections, Intramuscular; D007986:Luteinizing Hormone; D008297:Male; D010902:Pituitary Gland / Q000166:cytology / Q000187:drug effects*; D051381:Rats; D013737:Testis / Q000166:cytology / Q000187:drug effects*; D014801:Vitamin A / Q000494:pharmacology*
chemical_list: D014801:Vitamin A; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone