Comparative study of standard ultrafiltration and its association with modification for the correction of high surgical risk congenital heart diseases

Miguel Angel Maluf⁰; Cristina MANGIA⁰; João BERTUCCEZ⁰; Célia Silva⁰; Roberto Catani⁰; Werther B Carvalho⁰; Antônio C Carvalho⁰; Ênio Buffolo⁰

DOI: 10.1590/S0102-76381999000300007 Publish in: August 2 2025