@misc{indiciaefa6246f7bc10, title = {Primary empty sella.}, author = {V Bernasconi and M A Giovanelli and I Papo}, year = {1972}, doi = {10.3171/jns.1972.36.2.0157}, url = {https://pubmed.ncbi.nlm.nih.gov/5008730/}, note = {Source identifier: 5008730} }