Unstable angina does not increase mortality in coronary artery bypass graft surgery
Carolina Pelzer SussenbachI; João Carlos GuaragnaII; Rômulo Soares CastagninoI; Jaqueline PiccoliIII; Luciano Cabral AlbuquerqueII; Marco Antônio GoldaniI; João Batista PetraccoI; Luiz Carlos BodaneseII