00359nas a2200157   4500000000100000008004100001260001700042653002500059653001100084653001200095653001300107100001200120245004500132300001000177022001400187       1981                            d  c1981 Apr-Jun10aDeveloping countries10aHumans10aleprosy10aSulfones1 aColin M00a[Hansen's disease - evolution of ideas].  a41-51  a0001-5938