@misc{indiciaef0951f973474, title = {[Problems of radiometry in endolymphatic therapy using radionuclide].}, author = {P Pfannenstiel and E Wetzig and H Weissleder and K H Strickstrock and N Kleine and G Hoffman}, year = {1969}, url = {https://pubmed.ncbi.nlm.nih.gov/5778903/}, note = {Source identifier: 5778903} }