00318nas a2200145 4500000000100000008004100001260001300042653001200055653001300067100001700080245004300097300001100140490000700151022001400158 1958 d c1958 Dec10aleprosy10aSulfones1 aMONTESTRUC E00a[Program for mass therapy of leprosy]. a504-130 v45 a0030-0632