00440nas a2200193   4500000000100000008004100001260001600042653002300058653001600081653002900097653001100126653001200137653001100149653002500160245003000185300001100215490000600226022001400232       1987                            d  c1987 May 2310aBacterial Vaccines10aBCG Vaccine10aClinical Trials as Topic10aHumans10aleprosy10aMalawi10aMycobacterium leprae00aVaccines against leprosy.  a1183-40 v1  a0140-6736