title: Ultrastructural observations on pituitary gonadotrophs following gonadectomy or administration of LH-FSH-releasing hormone in neonatal rats.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D002369:Castration; D005246:Feedback; D005260:Female; D007987:Gonadotropin-Releasing Hormone / Q000494:pharmacology*; D007030:Hypothalamo-Hypophyseal System; D008297:Male; D008854:Microscopy, Electron; D009940:Organoids / Q000648:ultrastructure; D010053:Ovary / Q000502:physiology*; D010902:Pituitary Gland / Q000648:ultrastructure*; D010903:Pituitary Gland, Anterior / Q000187:drug effects / Q000648:ultrastructure*; D013737:Testis / Q000502:physiology*
chemical_list: D007987:Gonadotropin-Releasing Hormone