00509nas a2200217   4500000000100000008004100001260001300042653001200055653001100067653001300078653001100091653001200102653001100114653002000125653002400145100001800169245007300187300001000260490000700270022001400277       1963                            d  c1963 Dec10aAnimals10aCities10aColombia10aHumans10aleprosy10aMexico10aRodent Diseases10aStatistics as Topic1 aMUNOZ-RIVAS G00a[ABSENCE OF MURINE LEPROSY IN THE CITIES OF MEXICO CITY AND BOGOTA].  a135-80 v23  a0370-5781