title: Lactulose (Chronulac) for constipation.
mesh_terms: D002986:Clinical Trials as Topic; D003248:Constipation / Q000188:drug therapy*; D004187:Disaccharides / Q000627:therapeutic use*; D006801:Humans; D007792:Lactulose / Q000494:pharmacology / Q000627:therapeutic use*
chemical_list: D004187:Disaccharides; D007792:Lactulose