00419nas a2200169   4500000000100000008004100001260001700042653003400059653001100093653002100104653001200125100001700137245006500154300001000219490000600229022001400235       1968                            d  c1968 Apr-Jun10aContinental Population Groups10aHumans10aImmunity, Active10aleprosy1 aMONTESTRUC E00a[Racial and genetic factors in natural immunity to leprosy].  a100-30 v7  a0096-1108