title: Studies of nocturia in normal pregnancy.
mesh_terms: D000293:Adolescent; D000328:Adult; D002940:Circadian Rhythm; D005260:Female; D006029:Glycosuria; D006801:Humans; D011188:Potassium / Q000652:urine; D011247:Pregnancy; D011248:Pregnancy Complications; D012212:Rheology; D012964:Sodium / Q000652:urine; D014508:Urea / Q000652:urine; D014555:Urination Disorders; D014556:Urine / Q000378:metabolism
chemical_list: D014508:Urea; D012964:Sodium; D011188:Potassium