00464nas a2200217   4500000000100000008004100001260001300042653001500055653001600070653001000086653002100096653001100117653001300128653001200141653001500153100001200168245003400180300001100214490000700225022001400232       1972                            d  c1972 Jul10aAdolescent10aBCG Vaccine10aChild10aChild, Preschool10aHumans10aLepromin10aleprosy10aSkin Tests1 aGhosh S00aImmunoprophylaxis in leprosy.  a98-1000 v17  a0019-5154