00428nas a2200193   4500000000100000008004100001260001300042653002400055653001100079653001200090653000900102100001700111700001900128700001500147245004300162300000800205490000700213022001400220       1960                            d  c1960 Nov10aBiomedical Research10aHumans10aleprosy10aUSSR1 aNIKITINA N V1 aSTUDNITSIN A A1 aSHUBIN V F00a[Problems in leprosy control in USSR].  a3-60 v34  a0042-4609