@misc{misc51fa93b6,
title   = {Platelet antigen alleles among the amerindians and selected populations of Brazil},
author = {Covas, Dimas Tadeu and Bíscaro, T. A. and Nasciutti, D. C. and Guerreiro, J. F. and Santos, S. E. B. and Zago, Marco Antonio},
year = {1999},
booktitle   = {Congresso Nacional do Colégio Brasileiro de Hematologia}
}