Redžek A, Preveden A, Golubović M, Gocić Perić N, Popov T, Petrović M, et al. Early massive gastrointestinal bleeding as a complication of left ventricular assist device implantation. Vojnosanit Pregl [Internet]. 2021 Jul. 12 [cited 2026 Jul. 12];78(6). Available from: https://asistent.ceon.rs/index.php/vsp/article/view/22832