@misc{indiciaec92e71bb71d2, title = {[Sonography as a new diagnostic procedure for resolving shoulder problems].}, author = {C Rapf and A Furtschegger and H Resch}, year = {1986}, doi = {10.1055/s-2008-1048935}, url = {https://pubmed.ncbi.nlm.nih.gov/3020631/}, note = {Source identifier: 3020631} }