TY - RPRT TI - Osteoplastic changes in attic cholesteatoma. AU - T Hoshino AU - H Ishizaki AU - S Iwasaki AU - T Sakai PY - 1995 DO - 10.1017/s002221510013110x UR - https://pubmed.ncbi.nlm.nih.gov/7561488/ ID - 7561488 ER -