00538nas a2200229   4500000000100000008004100001260001700042653001200059653001200071653002600083653002600109653001100135653001200146653001200158653001800170653001300188100001200201245006400213300001000277490000700287022001400294       1989                            d  c1989 Jan-Feb10aAustria10aDapsone10aHistory, 19th Century10aHistory, 20th Century10aHumans10aleprosy10aMalaria10aSkin Diseases10aSulfones1 aWozel G00aThe story of sulfones in tropical medicine and dermatology.  a17-210 v28  a0011-9059