RT Journal Article SR Electronic T1 FOLIC ACID ANTAGONISTS IN CANCER CHEMOTHERAPY JF Pharmacological Reviews JO Pharmacol Rev FD American Society for Pharmacology and Experimental Therapeutics SP 91 OP 135 VO 14 IS 1 A1 LILIAN DELMONTE A1 THOMAS H. JUKES YR 1962 UL http://pharmrev.aspetjournals.org/content/14/1/91.abstract AB