Neurogenic hypernatremia.
D000136:Acid-Base Equilibrium; D000293:Adolescent; D003681:Dehydration / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004702:Endocrine Glands / Q000503:physiopathology; D006801:Humans; D006955:Hypernatremia / Q000175:diagnosis*; D008297:Male; D009157:Myasthenia Gravis / Q000209:etiology; D014882:Water-Electrolyte Balance