Primary hypomagnesaemia with secondary hypocalcaemia in an infant.
D002118:Calcium / Q000008:administration & dosage; D003677:Deficiency Diseases / Q000150:complications*; D006801:Humans; D006996:Hypocalcemia / Q000209:etiology*; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D008274:Magnesium / Q000008:administration & dosage / Q000097:blood*; D008297:Male; D010949:Plasma; D012640:Seizures / Q000188:drug therapy / Q000209:etiology
D008274:Magnesium; D002118:Calcium