title: Magnesium deficiency after gastro-intestinal surgery and loss of secretions.
mesh_terms: D013505:Digestive System Surgical Procedures; D004238:Diverticulitis / Q000601:surgery*; D006801:Humans; D008274:Magnesium; D008275:Magnesium Deficiency; D013369:Subphrenic Abscess / Q000150:complications*; D013746:Tetany / Q000209:etiology*
chemical_list: D008274:Magnesium
keywords: DIVERTICULITIS/surgery; MAGNESIUM/deficiency; SUBPHRENIC ABSCESS/complications; TETANY/etiology