00871nas a2200337 4500000000100000008004100001260001700042653001600059653001200075653002600087653001200113653003100125653001900156653002700175653001100202653001200213653002500225653000900250653001800259653001600277653001300293653002100306653002700327653001700354653003500371100001700406245007900423300001000502490000700512022001400519 1971 d c1971 Jan-Mar10aAminopterin10aAnimals10aAnti-Bacterial Agents10aDapsone10aDrug Resistance, Microbial10aDrug Synergism10aFolic Acid Antagonists10aHumans10aleprosy10aMycobacterium leprae10aNADP10aPyrimethamine10aPyrimidines10aRifampin10aSulfadimethoxine10aSulfamethoxypyridazine10aSulfonamides10aTetrahydrofolate Dehydrogenase1 aMORRISON N E00aSequential blockade of the mycobacterial de novo folate pathway. A review. a34-430 v39 a0148-916X