@misc{misc2d88b077,
title   = {Follow-up of HBSAG-positive blood donors: cases seen at the Clinicas Hospital, Faculty of Medicine, University of São Paulo},
author = {Boulos, Maria Ivete Castro and Guastini, Cristina M F and Amato, Valdir S and Boulos, Marcos and Amato Neto, Vicente},
year = {1997},
booktitle   = {Congresso Sociedade Brasileira Medicina Tropical}
}