@misc{indiciae0ddc1761ed85, title = {Decrease of interferon gamma serum levels in patients with chronic hepatitis C.}, author = {M Malaguarnera and I Di Fazio and A Laurino and G Pistone and S Restuccia and B A Trovato}, year = {1997}, doi = {10.1016/s0753-3322(97)89432-2}, url = {https://pubmed.ncbi.nlm.nih.gov/9452789/}, note = {Source identifier: 9452789} }