00448nas a2200193   4500000000100000008004100001260001600042653002300058653002900081653001100110653001000121653001200131653001800143100001800161245004500179300000800224490000800232022001400240       1994                            d  c1994 Feb 0310aBacterial Vaccines10aClinical Trials as Topic10aHumans10aIndia10aleprosy10aMycobacterium1 aJayaraman K S00aCharges fly over rival leprosy vaccines.  a4030 v367  a0028-0836