@misc{indiciae8b8d32ecd5b0, title = {[Delta-antigen in hepatitis B].}, author = {E Stöcklin and F Gudat and L Bianchi and M Schmid and G A Stalder}, year = {1982}, url = {https://pubmed.ncbi.nlm.nih.gov/6805071/}, note = {Source identifier: 6805071} }