00452nas a2200205   4500000000100000008004100001260001300042653001200055653003700067653002000104653001100124653001200135653001700147100001400164700001600178245002400194300000800218490000600226022001400232       1974                            d  c1974 Jul10aDapsone10aDose-Response Relationship, Drug10aDrug Resistance10aHumans10aleprosy10aTime Factors1 aBaker I A1 aJopling W H00aDapsone in leprosy.  a1400 v4  a0049-4755