@misc{indiciae955346b54717, title = {Ventricular septal defects: a surgical viewpoint.}, author = {B Soto and R Ceballos and J W Kirklin}, year = {1989}, doi = {10.1016/0735-1097(89)90430-0}, url = {https://pubmed.ncbi.nlm.nih.gov/2808985/}, note = {Source identifier: 2808985} }