00370nas a2200145   4500000000100000008004100001260001300042653001100055653001200066653001800078100001400096245009800110300000900208490000700217       1957                            d  c1957 Jan10aHumans10aleprosy10aOrganizations1 aMARIANO J00a[Current status of the leprosy problem in Minas Gerais; organization of preventive campaign].  a7-340 v17