PT - JOURNAL ARTICLE AU - Kroker, Kenton TI - <em>Encephalitis lethargica</em>: la COVID-19 de longue durée du siècle dernier? AID - 10.1503/cmaj.210807-f DP - 2021 Dec 13 TA - Canadian Medical Association Journal PG - E1903--E1905 VI - 193 IP - 49 4099 - http://www.cmaj.ca/content/193/49/E1903.short 4100 - http://www.cmaj.ca/content/193/49/E1903.full SO - CMAJ2021 Dec 13; 193