title: Tympanic membrane. Electron microscopic observation. I: pars tensa.
mesh_terms: D000818:Animals; D001369:Axons / Q000033:anatomy & histology; D002415:Cats; D003238:Connective Tissue / Q000033:anatomy & histology; D003593:Cytoplasm; D005260:Female; D006168:Guinea Pigs; D000882:Haplorhini; D007633:Keratins; D008297:Male; D008854:Microscopy, Electron; D009092:Mucous Membrane / Q000033:anatomy & histology; D012867:Skin / Q000033:anatomy & histology; D014432:Tympanic Membrane / Q000033:anatomy & histology*
chemical_list: D007633:Keratins