@article{article1056659c,
title   = {Frequency, clinical characteristics, and respiratory parametersof hematopulmonary syndrome},
author = {Lima, Beatriz Lins Galvão de and França, Alex Vaney Callado and Pazin-Filho, Antônio and Araújo, Whemberton Martins de and Martinez, José Antônio Baddini and Maciel, Benedito Carlos and Simões, Marcus Vinícius and Terra Filho, João and Martinelli, Ana de Lourdes Candolo},
year = {2004},
journal   = {Mayo Clinic Proceedings}
}