TY - JOUR T1 - Presentation of a needle for direct or percutaneous myocardium stem cells injection JO - Brazilian Journal of Cardiovascular Surgery A1 - Soubihe Junior, Nathan Valle A1 - Schmidt, Andre A1 - Albuquerque, Agnes Afrodite Sumarelli A1 - Evora, Paulo Roberto Barbosa SN - 0102-7638 UL - 10.5935/1678-9741.20130062 VL - 28 Y1 - 2013 PB - Brasil ER -