Facial Plast Surg 1990; 7(4): 257-259
DOI: 10.1055/s-2008-1064692
© 1991 by Thieme Medical Publishers, Inc.Calibration of Rhinomanometric Equipment
C. Bachert
- ENT-Department Medical Institutes of the Heinrich-Heine-University of Düsseldorf,
Düsseldorf, Germany
