TY  - RPRT
TI  - Two-level screening audiometry in public school.
AU  - H Hattori
PY  - 1989
DO  - 10.1016/s0385-8146(89)80025-2
UR  - https://pubmed.ncbi.nlm.nih.gov/2604612/
ID  - 2604612
ER  -