@misc{indiciae546d9e578b31, title = {[Surgical duodenography].}, author = {A I Krakovskiĭ and V I Podoluzhnyĭ and Iu S Voronin and T M Kharina and E B Frolov}, year = {1987}, url = {https://pubmed.ncbi.nlm.nih.gov/3586519/}, note = {Source identifier: 3586519} }