[{"n": "Otology", "u": "/e/otorhinolaryngology/otology/", "s": "Medical and surgical specialty of the ear and related structures."}, {"n": "Otorhinolaryngology", "u": "/e/otorhinolaryngology/otorhinolaryngology/", "s": "Surgical subspecialty managing diseases of the ear, nose, throat, head, and neck."}, {"n": "Abducens nerve", "u": "/e/otorhinolaryngology/abducens-nerve/", "s": "Controls lateral rectus muscle for outward eye movement."}, {"n": "Accessory nerve", "u": "/e/otorhinolaryngology/accessory-nerve/", "s": "Cranial nerve XI supplying sternocleidomastoid and trapezius muscles."}, {"n": "Adenoid", "u": "/e/otorhinolaryngology/adenoid/", "s": "Lymphoid tissue in the nasopharynx; part of Waldeyer ring."}, {"n": "Adenoid hypertrophy", "u": "/e/otorhinolaryngology/adenoid-hypertrophy/", "s": "Enlarged pharyngeal tonsil causing nasal obstruction and hearing issues."}, {"n": "Adenoidectomy", "u": "/e/otorhinolaryngology/adenoidectomy/", "s": "Surgical removal of the adenoid for breathing, infection, or ear issues."}, {"n": "Anterior ethmoidal artery", "u": "/e/otorhinolaryngology/anterior-ethmoidal-artery/", "s": "Branch of ophthalmic artery supplying sinuses and nasal cavity."}, {"n": "Anterior ethmoidal nerve", "u": "/e/otorhinolaryngology/anterior-ethmoidal-nerve/", "s": "Sensory nerve of meninges, nasal cavity, and nasal skin."}, {"n": "Antral lavage", "u": "/e/otorhinolaryngology/antral-lavage/", "s": "Surgical irrigation of the maxillary sinus via proof puncture."}, {"n": "Auricular hypertrichosis", "u": "/e/otorhinolaryngology/auricular-hypertrichosis/", "s": "A genetic condition of long strong hairs on the ear helix."}, {"n": "Bone-anchored hearing aid", "u": "/e/otorhinolaryngology/bone-anchored-hearing-aid/", "s": "Bone-anchored hearing aid bypasses outer and middle ear."}, {"n": "Buccal space", "u": "/e/otorhinolaryngology/buccal-space/", "s": "A paired fascial space in the cheek, often involved in odontogenic infections."}, {"n": "Canine space", "u": "/e/otorhinolaryngology/canine-space/", "s": "A facial fascial space prone to odontogenic infection."}, {"n": "Carotid canal", "u": "/e/otorhinolaryngology/carotid-canal/", "s": "Bony passage for the internal carotid artery into the cranium."}, {"n": "Causes of hearing loss", "u": "/e/otorhinolaryngology/causes-of-hearing-loss/", "s": "Hearing loss stems from genetic, noise, chemical, and disease factors."}, {"n": "Choana", "u": "/e/otorhinolaryngology/choana/", "s": "Internal nostrils linking nasal cavity to pharynx."}, {"n": "Cholesteatoma", "u": "/e/otorhinolaryngology/cholesteatoma/", "s": "A destructive keratinizing growth of the middle ear."}, {"n": "Chorda tympani", "u": "/e/otorhinolaryngology/chorda-tympani/", "s": "Branch of facial nerve carrying taste and parasympathetic fibers to tongue and glands."}, {"n": "Cleft lip and cleft palate", "u": "/e/otorhinolaryngology/cleft-lip-and-cleft-palate/", "s": "Birth defect of the lip or palate requiring surgical repair."}, {"n": "Cochlea", "u": "/e/otorhinolaryngology/cochlea/", "s": "Spiral inner-ear structure that converts sound vibrations into nerve impulses."}, {"n": "Craniofacial surgery", "u": "/e/otorhinolaryngology/craniofacial-surgery/", "s": "Surgical subspecialty for head and face deformities."}, {"n": "Cribriform plate", "u": "/e/otorhinolaryngology/cribriform-plate/", "s": "Sieve-like ethmoid bone plate supporting smell and nasal roof."}, {"n": "Cystic hygroma", "u": "/e/otorhinolaryngology/cystic-hygroma/", "s": "A congenital lymphatic malformation often appearing as a neck mass."}, {"n": "Diagnosis of hearing loss", "u": "/e/otorhinolaryngology/diagnosis-of-hearing-loss/", "s": "Hearing loss is diagnosed through subjective and objective tests."}, {"n": "Digastric muscle", "u": "/e/otorhinolaryngology/digastric-muscle/", "s": "A suprahyoid muscle with two bellies of different embryological origin."}, {"n": "Direct acoustic cochlear implant", "u": "/e/otorhinolaryngology/direct-acoustic-cochlear-implant/", "s": "A DACI directly vibrates the cochlea for mixed hearing loss."}, {"n": "Ear hair", "u": "/e/otorhinolaryngology/ear-hair/", "s": "Terminal hair from follicular cartilage in the ear canal."}, {"n": "Epiglottitis", "u": "/e/otorhinolaryngology/epiglottitis/", "s": "Inflammation of the epiglottis causing rapid airway obstruction."}, {"n": "Ethmoid bone", "u": "/e/otorhinolaryngology/ethmoid-bone/", "s": "Unpaired cranial bone separating nasal cavity from brain."}]