title: Acquired lesions of the fourth cranial nerve.
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000150:complications; D002283:Carcinoma, Bronchogenic / Q000150:complications; D002530:Cerebellopontine Angle / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D006259:Craniocerebral Trauma / Q000150:complications; D003929:Diabetic Neuropathies; D005260:Female; D007839:Functional Laterality; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D010243:Paralysis / Q000209:etiology / Q000473:pathology*; D010523:Peripheral Nervous System Diseases / Q000209:etiology / Q000473:pathology*; D014321:Trochlear Nerve / Q000473:pathology*; D061247:Trochlear Nerve Injuries