TY  - RPRT
TI  - [Eustachian tube function test in a hyperbaric chamber: registration using a differential manometer].
AU  - G Münker
AU  - P Pedersen
AU  - S Grundmann
PY  - 1972
UR  - https://pubmed.ncbi.nlm.nih.gov/5054297/
ID  - 5054297
ER  -