title: Potassium deficiency in gastrointestinal diseases.
authors.forename: F H
authors.initials: FH
authors.lastname: SMITH
mesh_terms: D004064:Digestive System; D005767:Gastrointestinal Diseases; D006801:Humans; D007008:Hypokalemia; D011188:Potassium; D011191:Potassium Deficiency
chemical_list: D011188:Potassium