@misc{indiciaed8522e93d740, title = {[A prospective study to assess the need for requested radiological studies].}, author = {K Lackner and B Krug and H Stützer and U Sechtem and W Heindel}, year = {1996}, doi = {10.1055/s-2007-1015706}, url = {https://pubmed.ncbi.nlm.nih.gov/8765356/}, note = {Source identifier: 8765356} }