Pons et al from the Catalan Study Group on Open Surgery Heart developed a risk model for death based on the analysis of 1,309 cardiac surgeries, where 47% were valvular procedures.
Pons et al del Catalan Study Group on Open Surgery Heart desarrollaron un modelo de riesgo de muerte a partir del análisis de 1309 cirugías cardiacas, donde el 47% eran procedimientos valvulares.
Pons e cols. do Catalan Study Group on Open Surgery Heart desenvolveram um modelo de risco para óbito a partir da análise de 1.309 cirurgias cardíacas, onde 47% eram procedimentos valvares.