00514nas a2200193   4500000000100000008004100001260001300042653001100055653001200066653001300078653002300091100001700114245006600131856005900197300001100256490000700267050003200274022001400306       1953                            d  c1953 Jul10aHumans10aleprosy10aSulfones10aThiosemicarbazones1 aDAVIDSON W S00aAn evaluation of new treatments and other factors in leprosy.  uhttp://leprev.ilsl.br/pdfs/1953/v24n3/pdf/v24n3a04.pdf  a139-460 v24  aInfolep Library - available  a0305-7518