53736
Theoretically , a " jamais vu " feeling in a sufferer of a delirious disorder or intoxication could result in a delirious explanation of it , such as in the Capgras delusion , in which the patient takes a known person for a false double or impostor .
 delirious, Capgras delusion
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 delirious, Capgras delusion