title: EPIDEMIC NEUROMYASTHENIA: THE SPORADIC FORM.
mesh_terms: D003933:Diagnosis; D004813:Epidemiology; D006801:Humans; D009069:Movement Disorders; D009135:Muscular Diseases; D009422:Nervous System Diseases; D009440:Neurasthenia; D014777:Virus Diseases
keywords: DIAGNOSIS; EPIDEMIOLOGY; MOVEMENT DISORDERS; MUSCULAR DISEASES; NERVOUS SYSTEM DISEASES; NEURASTHENIA; VIRUS DISEASES