@misc{indiciaea718868b6ccc, title = {Spinal tumour due to primary hyperparathyroidism causing sciatica: case report.}, author = {M Motateanu and J P Déruaz and H Fankhauser}, year = {1994}, doi = {10.1007/bf00588079}, url = {https://pubmed.ncbi.nlm.nih.gov/8183453/}, note = {Source identifier: 8183453} }