title: Serum electrolyte studies in malnutrition.
mesh_terms: D002118:Calcium / Q000097:blood*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008274:Magnesium / Q000097:blood*; D008297:Male; D010758:Phosphorus / Q000097:blood*; D011188:Potassium / Q000097:blood*; D011502:Protein-Energy Malnutrition / Q000097:blood*; D012964:Sodium / Q000097:blood*
chemical_list: D010758:Phosphorus; D012964:Sodium; D008274:Magnesium; D011188:Potassium; D002118:Calcium