00289nas a2200145   4500000000100000008004100001260001600042653001100058653001200069100001500081245001600096300001000112490000700122022001400129       1970                            d  c1970 Apr 0210aHumans10aleprosy1 aCheung P L00aLeprosy. 2.  a427-90 v66  a0954-7762