Listar Medicina, ciencias biomédicas y salud pública por autor "Wallace, Douglas"
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Mitochondrial DNA “clock” for the Amerinds and its implications for timing their entry into North America
Torroni, Antonio; Neel, James V.; Barrantes Mesén, Ramiro; Schurr, Theodore G.; Wallace, Douglas (1994-02)Students of the time of entry of the ancestors of the Amerinds into the New World are divided into two camps, one favoring an "early" entry [more than approximately 30,000 years before the present (YBP)], the other favoring ...