@misc{indiciae6f445e74afe5, title = {An extraoral pin technique.}, author = {F H Nealon and H G Sheakley}, year = {1969}, doi = {10.1016/s0022-3913(69)80006-5}, url = {https://pubmed.ncbi.nlm.nih.gov/4901017/}, note = {Source identifier: 4901017} }