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Transition from Nasal to Mouth Breathing with Increasing Nasal Obstruction Estimated by Airflow Resistance Measurement
Usui, NobuoVolume:
4
Language:
english
Journal:
Auris Nasus Larynx
DOI:
10.1016/S0385-8146(77)80002-3
Date:
January, 1977
File:
PDF, 644 KB
english, 1977