00606nas a2200241   4500000000100000008004100001260001700042653002500059653001100084653001200095653002600107653001100133653001200144653003300156653002600189653001300215653003000228100001700258245005800275300001000333490000700343022001400350       1971                            d  c1971 Oct-Dec10aAdministration, Oral10aBrazil10aDapsone10aEpidemiologic Methods10aHumans10aleprosy10aPublic Health Administration10aSocioeconomic Factors10aSulfones10aWorld Health Organization1 aBechelli L M00aWHO experience in the therapeutic control of leprosy.  a885-90 v39  a0148-916X