TY  - JOUR 
T1  - Risk factors for prolonged hospital stay after isolated coronary artery bypass grafting
JO  - Brazilian Journal of Cardiovascular Surgery
A1  - Oliveira, Elayne Kelen de
A1  - Turquetto, Aída Luiza Ribeiro
A1  - Tauil, Pedro Luiz
A1  - Junqueira Jr, Luiz Fernando
A1  - Porto, Luiz Guilherme Grossi
SN  - 0102-7638
UL  - 10.5935/1678-9741.20130055
VL  - 28 
Y1  - 2013
PB  - Brasil 
ER  -