RT Journal Article SR Electronic T1 Excess magnesium. JF Pharmacological Reviews JO Pharmacol Rev FD American Society for Pharmacology and Experimental Therapeutics SP 273 OP 300 VO 29 IS 4 A1 J P Mordes A1 W E Wacker YR 1977 UL http://pharmrev.aspetjournals.org/content/29/4/273.abstract AB