TY  - RPRT
TI  - Otitis media: old problem, new problem.
AU  - Stanford T Shulman
PY  - 2002
DO  - 10.3928/0090-4481-20021201-03
UR  - https://pubmed.ncbi.nlm.nih.gov/12503433/
ID  - 12503433
ER  -