title: [Endocrine activities and ultrastructure of functioning nodular goiter].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006044:Goiter, Nodular / Q000097:blood / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013961:Thyroid Gland / Q000648:ultrastructure*; D013963:Thyroid Hormones / Q000097:blood*; D013972:Thyrotropin / Q000097:blood; D013973:Thyrotropin-Releasing Hormone / Q000097:blood; D014284:Triiodothyronine / Q000097:blood
chemical_list: D013963:Thyroid Hormones; D014284:Triiodothyronine; D013973:Thyrotropin-Releasing Hormone; D013972:Thyrotropin