When loss of consciousness is not caused by epilepsy.
D000368:Aged; D001157:Arterial Occlusive Diseases / Q000150:complications; D001488:Basilar Artery; D003937:Diagnosis, Differential; D004827:Epilepsy / Q000150:complications / Q000175:diagnosis; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D006985:Hyperventilation / Q000150:complications; D007003:Hypoglycemia / Q000150:complications; D007024:Hypotension, Orthostatic / Q000150:complications / Q000175:diagnosis; D013575:Syncope / Q000175:diagnosis / Q000209:etiology; D014474:Unconsciousness / Q000209:etiology*