00375nas a2200157   4500000000100000008004100001260001600042653002500058653002400083653001200107100001300119245005300132300001100185490000700196022001400203       1954                            d  c1954 Oct 3110aBiological Evolution10aBiomedical Research10aleprosy1 aDUBOIS A00a[Evolution of methods in prevention of leprosy].  a565-740 v34  a0365-6527