@article{articledabf2835,
title   = {Optimizing dengue diafnosis by RT-PCR in IGM-positive sample: comparison of whole blood, buffu-coat and serum as clinical samples},
author = {Paula, Sérgio Oliveira de and Fonseca, Benedito Antonio Lopes da},
year = {2002},
doi = {10.1016/s0166-0934(02)00005-8},
journal   = {Journal of Virological Methods}
}