@misc{indiciae71116bef4889, title = {Shoulder dystocia.}, author = {R K Wagner and P E Nielsen and B Gonik}, year = {1999}, doi = {10.1016/s0889-8545(05)70080-2}, url = {https://pubmed.ncbi.nlm.nih.gov/10399767/}, note = {Source identifier: 10399767} }