Abscessus parapharyngealis Abscessus peritonsillaris Abscessus retropharyngealis Achalasia Acusticus neurinoma Aerotitis Angina pharyngis et oris Angiofibroma juvenile nasi et epipharyngis Aphonia Apnoe obstructiva nocturna Atresia meatus acusticus externus Bursa pharyngealis Carcinoma hypopharyngis Carcinoma laryngis Carcinoma nasi et sinuum Carcinoma tonsillae Cheilo-gnatho-palatoschisis Cysta colli lateralis Cysta colli mediana Cystadenoma papillare lymphomatosum Deviatio septi nasi Diverticulosis oesophagii Dysphonia Epiglottitis acuta abscedens Epistaxis Fistula oesophago-trachealis Furunculus nasi Glomus jugulare Glossitis Granulomatosis nasi et sinuum (midline granulomatosis) Hematoma septi nasi abscedens Herpes zoster oticus Hypaesthesia nervi cochlearis acuta Kinetosis Labyrinthitis Labyrinthitis syphilitica Laryngitis Laryngitis subglottica Laryngocele Laryngomalacia Leukoplakia laryngis Lymphadenitis colli Mastoditis acuta Mononucleosis infectiosa Morbus Ménière Muco-, pneumo-,pyokele sinuum paranasale Myringitis Neoplasma maligna epipharyngis et mesopharyngis Neurinitis vestibularis Neurofibromatosis 2 Nodulus laryngealis Oedema laryngis Reinke Othematoma Otitis externa Otitis media acuta seromucosa Otitis media acuta suppurativa Otitis media chronica adhesiva Otitis media chronica cholesteatomatosa Otitis media chronica non-suppurativa Otitis media chronica tubotympanica Otomycosis Otosclerosis Papillomatosis inverta nasi et sinuum Papillomatosis laryngis Paresis nervi facialis idiopathica Paresis nervi recurrenti Parotitis epidemica Perichondritis laryngis Petrositis Pharyngitis Pharyngo-laryngo-oesophagitis atrophica sideropenica (Plummer-Vinson-syndroma) Phlegmone diaphragma oris Polyp chordae vocalis Polyposis nasi et sinuum Presbyacusis Processus styloideus elongatus Ranula Rhinitis acuta simplex Rhinitis allergica Rhinitis atrophica foetida Rhinitis chronica Rhinitis vasomotorica Rhinolalia Rhinolalia Rhinophyma, acne rosacea nasi Rhinoscleroma Rhinosinusitis mycotica Sialadenitis Sialolithiasis Sinusitis Spasmus laryngis Stenosis laryngis Stomatitis Strictura oesophagii Surditas congenita non-syndromica Surditas congenita syndromica Tinnitus subjectiva idiopathica Tonsillitis follicularis et confluens acuta Tonsillitis lingualis Tympanosclerosis Vegetatio adenoides Vertigo paroxismalis positionalis benigna