title: Secondary hyperthyroidism due to thyrotropin hypersecretion: study of pituitary tumor morphology and thyrotropin chemistry and release.
mesh_terms: D000236:Adenoma / Q000150:complications* / Q000473:pathology / Q000648:ultrastructure; D006801:Humans; D006980:Hyperthyroidism / Q000097:blood / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D010911:Pituitary Neoplasms / Q000150:complications* / Q000473:pathology / Q000648:ultrastructure; D013972:Thyrotropin / Q000097:blood*; D013973:Thyrotropin-Releasing Hormone
chemical_list: D013973:Thyrotropin-Releasing Hormone; D013972:Thyrotropin