title: Oral urea and the prophylactic treatment of sickle cell disease--a preliminary report.
mesh_terms: D000284:Administration, Oral; D000293:Adolescent; D000328:Adult; D000755:Anemia, Sickle Cell / Q000175:diagnosis / Q000188:drug therapy*; D001806:Blood Urea Nitrogen; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D014508:Urea / Q000008:administration & dosage* / Q000627:therapeutic use
chemical_list: D014508:Urea