@misc{indiciaef25f577c579e, title = {Progressive retropalatal narrowing preceding obstructive apnea.}, author = {M J Morrell and Y Arabi and B Zahn and M S Badr}, year = {1998}, doi = {10.1164/ajrccm.158.6.9712107}, url = {https://pubmed.ncbi.nlm.nih.gov/9847295/}, note = {Source identifier: 9847295} }