@misc{indiciae1df98bc82d28, title = {[Complex x-ray diagnosis in multiple heart defects].}, author = {I E Itskovich and E F Onishchenko and A S Il'in and N V Krasheninnikova}, url = {https://pubmed.ncbi.nlm.nih.gov/8629346/}, note = {Source identifier: 8629346} }