@misc{indiciaee96d51f11ad8, title = {[Function study of the peritoneovenous shunt system].}, author = {P Billmann and J Schölmerich and H Wilms}, year = {1983}, doi = {10.1055/s-2008-1055727}, url = {https://pubmed.ncbi.nlm.nih.gov/6403421/}, note = {Source identifier: 6403421} }