00478nas a2200205   4500000000100000008004100001260001300042653001600055653002400071653001100095653001200106653002400118653001600142100001600158700001800174245004800192300001100240490000700251022001400258       1953                            d  c1953 Apr10aBCG Vaccine10aBiomedical Research10aHumans10aleprosy10aMycobacterium bovis10aVaccination1 aBUDIANSKY E1 aDE CAMPOS E C00a[Role of BCG in the prevention of leprosy].  a258-610 v10  a0034-7264