TY  - RPRT
TI  - Masking level difference in normal and pathological ears.
AU  - A Quaranta
AU  - G Cervellera
PY  - 1974
DO  - 10.3109/00206097409071702
UR  - https://pubmed.ncbi.nlm.nih.gov/4414577/
ID  - 4414577
ER  -