TY  - RPRT
TI  - Immunologic-mediated eustachian tube obstruction: a double-blind crossover study.
AU  - R A Friedman
AU  - W J Doyle
AU  - M L Casselbrant
AU  - C Bluestone
AU  - P Fireman
PY  - 1983
DO  - 10.1016/0091-6749(83)90459-1
UR  - https://pubmed.ncbi.nlm.nih.gov/6341435/
ID  - 6341435
ER  -