00335nas a2200157   4500000000100000008004100001260001300042653002400055653001200079653001300091100001200104245002900116300001100145490000700156022001400163       1958                            d  c1958 Dec10aBiomedical Research10aleprosy10aSulfones1 aFLOCH H00a[Prevention of leprosy].  a514-220 v45  a0030-0632