• Genetic variation of the Y chromosome in Chibcha-Speaking amerindians of Costa Rica and Panama 

      Ruiz Narváez, Edward A.; Santos, Fabricio R.; Carvalho Silva, Denise R.; Azofeifa Navas, Jorge; Barrantes Mesén, Ramiro; Peña, Sergio D. J. (Human Biology 77(1): 71-91, 2005)
      Genetic variation of the Y chromosome in five Chibchan tribes (Bribri, Cabecar, Guaymi, Huetar, and Teribe) of Costa Rica and Panama was analyzed using six microsatellite loci (DYS 19, DYS389A, DYS389B, DYS390, DYS391, and ...