title: Certain neurohumoral and hormonal changes in ulcerative colitis.
mesh_terms: D000328:Adult; D003093:Colitis, Ulcerative / Q000097:blood* / Q000201:enzymology; D006801:Humans; D008297:Male; D008875:Middle Aged; D018377:Neurotransmitter Agents / Q000097:blood*
chemical_list: D018377:Neurotransmitter Agents