@misc{misc41317a54,
title   = {Cost estimates in the economic evaluations of vaccination programmes: the cases of rotavirus and varicella in Brazil},
author = {Valentim, J. and Sartori, A. and Amaku, Marcos and Soarez, P. and Azevedo, R. and Novaes, H.},
year = {2009},
doi = {10.1016/S1098-3015(10)75110-X},
booktitle   = {ISPOR - Annual European Congress}
}