@article{article02c9fb38,
title   = {Warfarin doses for anticoagulation therapy in elderly patients with chronic atrial fibrillation},
author = {Mansur, Antonio de Padua and Takada, Julio Yoshio and Avakian, Solange Desiree and Strunz, Celia M. C.},
year = {2012},
doi = {10.6061/clinics/2012(06)01},
journal   = {Clinics}
}