@article{article0f20ddc1,
title   = {Estudio regional sistemático de treponematosis en conchales (sambaquis) precolombinos de brasil},
author = {Filippini, José and Pezo-Lanfranco, Luis and Eggers, Sabine},
year = {2019},
doi = {10.4067/S0717-73562019005000301},
journal   = {Chungara}
}