00307nas a2200145   4500000000100000008004100001260001300042653001100055653001200066100001600078245003600094300001000130490000700140022001400147       1963                            d  c1963 Mar10aHumans10aleprosy1 aShepard C C00aLeprosy, a worldhealth problem.  a112-50 v63  a0002-936X