00457nas a2200193   4500000000100000008004100001260001700042653002900059653001200088653001100100653001200111653001300123100001100136700001500147245007000162300001000232490000700242022001400249       1967                            d  c1967 Jul-Sep10aClinical Trials as Topic10aDapsone10aHumans10aleprosy10aPlacebos1 aLevy L1 aMurray L P00aAnalysis of a trial of dapsone vs placebo in lepromatous leprosy.  a393-40 v35  a0148-916X