00740nas a2200277   4500000000100000008004100001260001300042653002300055653002400078653001500102653002300117653003700140653002000177653001100197653003000208653001200238653001500250653002300265653001600288653001400304100001000318245010300328300001000431490000700441022001400448       1983                            d  c1983 Dec10aAnimals, poisonous10aAntigens, Bacterial10aArmadillos10aBacterial Vaccines10aCentrifugation, Density Gradient10aDrug Evaluation10aHumans10aHypersensitivity, Delayed10aleprosy10atratamento10aPeptide Hydrolases10aVaccination10aXenarthra1 aRees 00aProgress in the preparation of an antileprosy vaccine from armadillo-derived Mycobacterium leprae.  a515-80 v51  a0148-916X