@misc{indiciae0a135b984cb1, title = {Competition between tuftsin and HBV S-protein sequences.}, author = {I Z Siemion and J Słoń and E Nawrocka and Z Wieczorek}, year = {1990}, doi = {10.1111/j.1399-3011.1990.tb00069.x}, url = {https://pubmed.ncbi.nlm.nih.gov/2376468/}, note = {Source identifier: 2376468} }