@misc{indiciae61611e9f4ccc, title = {Otitis media and pharyngitis.}, author = {E D Shapiro}, year = {1981}, doi = {10.1001/archpedi.1981.02130250069028}, url = {https://pubmed.ncbi.nlm.nih.gov/7457454/}, note = {Source identifier: 7457454} }