00397nas a2200169   4500000000100000008004100001260001300042653001300055653001200068653002500080100001500105700001300120245006400133300000900197490000700206022001400213       1952                            d  c1952 Jan10aBiometry10aleprosy10aLeprosy, Tuberculoid1 aALLDAY E J1 aBARNES J00aThe relative infectivity of lepromatous and neural leprosy.  a10-30 v30  a0021-129X