00394nas a2200181   4500000000100000008004100001260001300042653001600055653001100071653001200082653002400094653001600118100001200134245003400146300001100180490000700191022001400198       1952                            d  c1952 Dec10aBCG Vaccine10aHumans10aleprosy10aMycobacterium bovis10aVaccination1 aSILVA C00a[BCG vaccination in leprosy].  a931-420 v42  a0018-5469