00450nas a2200181   4500000000100000008004100001260001300042653001100055653002100066653002300087653001200110653002500122100001500147245007500162300001000237490000700247022001400254       1988                            d  c1988 Mar10aHumans10aHypersensitivity10aImmunity, Cellular10aleprosy10aMycobacterium leprae1 aCorcos M G00aAllergy and immunity in leprosy: are these concepts becoming obsolete?  a106-90 v56  a0148-916X