TY  - RPRT
TI  - Appropriate attitudes to tympanometry.
AU  - M P Haggard
AU  - M E Lutman
PY  - 1990
DO  - 10.1017/s0022215100112198
UR  - https://pubmed.ncbi.nlm.nih.gov/2324628/
ID  - 2324628
ER  -