00458nas a2200193   4500000000100000008004100001260001600042653001600058653002400074653001100098653001200109653002400121653001600145100002000161245005100181300001100232490000700243022001400250       1952                            d  c1952 Mar 3110aBCG Vaccine10aBiomedical Research10aHumans10aleprosy10aMycobacterium bovis10aVaccination1 aFERNANDEZ J M M00a[Use of BCG vaccine in prevention of leprosy].  a286-920 v24  a0012-1762