00407nas a2200181   4500000000100000008004100001260001300042653002400055653001300079653001100092653001200103100001200115245003600127300000900163490000700172050003200179022001400211       1946                            d  c1946 Dec10aBiomedical Research10aColombia10aHumans10aleprosy1 aCHALA H00aControl of leprosy in Colombia.  a60-60 v14  aInfolep Library - available  a0020-7349