title: Effect of pituitary extracts on the hypophysial gonadotrophes and its relation to the spermatogenesis in Rana hexadactyla Lesson.
mesh_terms: D000818:Animals; D001001:Anura; D001491:Basophils / Q000166:cytology; D005260:Female; D008297:Male; D010902:Pituitary Gland / Q000166:cytology* / Q000187:drug effects; D010907:Pituitary Hormones / Q000494:pharmacology*; D011898:Ranidae; D012621:Seasons; D012737:Sex Factors; D013091:Spermatogenesis / Q000187:drug effects*; D013696:Temperature
chemical_list: D010907:Pituitary Hormones