@misc{indiciaef2bc4095db5f, title = {Malignant external otitis: early histopathologic changes and pathogenic mechanism.}, author = {E Ostfeld and M Segal and B Czernobilsky}, year = {1981}, url = {https://pubmed.ncbi.nlm.nih.gov/7242192/}, note = {Source identifier: 7242192} }