00331nas a2200145   4500000000100000008004100001260001300042653001100055653001200066100001500078245006100093300001000154490000700164022001400171       1962                            d  c1962 Jun10aHumans10aleprosy1 aWaters M F00aThe infectivity and mode of spread of leprosy: a review.  a251-90 v16  a0025-7303