TY - JOUR T1 - Complications of intra-aortic balloon in a cohort of hospitalized patients: implications for nursing care JO - Revista Latino-Americana de Enfermagem A1 - Assis, Renata Bacelar Silva de A1 - Azzolin, Karina A1 - Boaz, Marta A1 - Rabelo, Eneida Rejane SN - 0104-1169 UL - 10.1590/S0104-11692009000500010 VL - 17 Y1 - 2009 PB - Brasil ER -