@misc{indiciaeef3923efbc07, title = {[Liver and bile ducts in systemic scleroderma].}, author = {Z G Aprosina and N G Guseva and M A Potekaeva and N N Gritsman}, year = {1970}, url = {https://pubmed.ncbi.nlm.nih.gov/5419550/}, note = {Source identifier: 5419550} }