Cerumen Types in Choctaw Indians

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Science  14 Feb 1969:
Vol. 163, Issue 3868, pp. 677-678
DOI: 10.1126/science.163.3868.677


Certinen from 432 Choctaw Indians from Mississippi was classified as sticky or dry. The frequency of the autosomal recessive dry type was intermediate between that for Indians of western North America and that for Mayan groups of southern Mexico.

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