00475nas a2200193   4500000000100000008004100001260001700042653001300059653001100072653001300083653001200096653002500108653001500133100001400148245008800162300001000250490000700260022001400267       1968                            d  c1968 Jan-Mar10aAntigens10aHumans10aLepromin10aleprosy10aMycobacterium leprae10aSkin Tests1 aHANKS J H00aStandardizable lepromins yielding uniform concentration of M. leprae per skin site.  a66-750 v36  a0148-916X