00383nas a2200169   4500000000100000008004100001260001700042653001200059653001100071653001200082653001300094100001400107245006200121300001000183490000600193022001400199       1947                            d  c1947 Sep-Oct10aDapsone10aHumans10aleprosy10aSulfones1 aSLOAN N R00aPromin and other sulfones in leprosy; preliminary report.  a19-220 v7  a0017-8594