Letter: Hazards of multilaxative mixtures.
D000818:Animals; D000880:Anthraquinones / Q000009:adverse effects; D002400:Cathartics / Q000009:adverse effects*; D004338:Drug Combinations; D006801:Humans; D051381:Rats; D012676:Senna Extract / Q000009:adverse effects
D000880:Anthraquinones; D002400:Cathartics; D004338:Drug Combinations; D012676:Senna Extract