@misc{indiciaea576be733558, title = {Pharyngeal wall motion in esophageal speech.}, author = {C A Kelsey and S J Ewanowski}, year = {1970}, doi = {10.1001/archotol.1970.04310020065016}, url = {https://pubmed.ncbi.nlm.nih.gov/5428310/}, note = {Source identifier: 5428310} }