@article{article2cfbb1ec,
title   = {Beta-2 adrenergic receptor gene polymorphisms Gln27Glu, Arg16Gly in patients with heart failure},
author = {Mansur, Alfredo José and Fontes, Rosana Seleri and Canzi, Regina Airoldi and Nishimura, Raphael and Alencar, Airlane Pereira and Lima, Antonio Carlos Pedroso de and Krieger, José Eduardo and Pereira, Alexandre Costa},
year = {2009},
doi = {10.1186/1471-2261-9-50},
journal   = {BMC Cardiovascular Disorders}
}