@misc{indiciaebb8fe3b8b3f3, title = {[Haptoglobin and ceruloplasmin in systemic scleroderma].}, author = {Z I Volkova and A S Kaĭnova and R M Balabanova}, url = {https://pubmed.ncbi.nlm.nih.gov/888393/}, note = {Source identifier: 888393} }