Frequency of the New Blood Group Antigen Jsa among South American Indians

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"Private" genetic variants and the frequency of mutation among South American Indians.

Electrophoretic studies were performed on 15 proteins of blood serum and of erythrocytes, from blood specimens from 72 villages of six relatively unacculturated and genetically pure Indian tribes of South America, for a total of 56,237 determinations. At least 10 different "private" variants were encountered, in 131 people. Two previously recognized genetic polymorphisms of these 15 proteins we...

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ژورنال

عنوان ژورنال: Nature

سال: 1959

ISSN: 0028-0836,1476-4687

DOI: 10.1038/184640a0