@misc{indiciae869a2eb72cf2, title = {Prepared childbirth.}, author = {C W Arnolds and C J Anderson and D M Sherline}, year = {1981}, doi = {10.1097/00003081-198106000-00020}, url = {https://pubmed.ncbi.nlm.nih.gov/7307372/}, note = {Source identifier: 7307372} }