TY  - RPRT
TI  - Tympanic-membrane structure--new views. A comparative study.
AU  - S H Schmidt
AU  - S Hellström
PY  - 1991
DO  - 10.1159/000276181
UR  - https://pubmed.ncbi.nlm.nih.gov/2008292/
ID  - 2008292
ER  -