@misc{indiciae4ed457443062, title = {[Screening tests in infectious hepatitis risk groups].}, author = {J Püschel and R Beck and H Friedemann and K Spies and V Redlich and A Neumann and I Anton}, year = {1976}, url = {https://pubmed.ncbi.nlm.nih.gov/960808/}, note = {Source identifier: 960808} }