TY  - RPRT
TI  - Surface-active agent in Eustachian Tube Function.
AU  - P N Rapport
AU  - D J Lim
AU  - H S Weiss
PY  - 1975
DO  - 10.1001/archotol.1975.00780340037008
UR  - https://pubmed.ncbi.nlm.nih.gov/1131089/
ID  - 1131089
ER  -