@misc{indiciae8c717292c66e, title = {[Congenital ventricular septal defects].}, author = {W Kuroczyński and M Zwoliński and L Rybiński and M Bitner and R Golański and J Zasłonka}, url = {https://pubmed.ncbi.nlm.nih.gov/3534822/}, note = {Source identifier: 3534822} }