@misc{indiciae73b19426a211, title = {Aspiration during sleep.}, author = {J B Winfield and M A Sande and J M Gwaltney}, year = {1973}, doi = {10.1001/jama.223.11.1288d}, url = {https://pubmed.ncbi.nlm.nih.gov/4739340/}, note = {Source identifier: 4739340} }