@misc{indiciae2b8539f7aec6, title = {[Prolonged, torpid acute suppurative otitis media].}, author = {V T Skopintsev and E M Novoselitskiĭ and V A Verkhogliadov}, url = {https://pubmed.ncbi.nlm.nih.gov/4446783/}, note = {Source identifier: 4446783} }