00490nas a2200193   4500000000100000008004100001260001300042653001100055653001200066653002500078653000900103100001800112245004400130856005900174300001000233490000700243050003200250022001400282       1978                            d  c1978 Dec10aHumans10aleprosy10aMycobacterium leprae10aNose1 aMcDougall A C00aThe nasal excretion of leprosy bacilli.  uhttp://leprev.ilsl.br/pdfs/1978/v49n4/pdf/v49n4a02.pdf  a265-70 v49  aInfolep Library - available  a0305-7518