TY - CHAP M1 - Book, Section TI - Long COVID and Brain Fog A1 - Hauser, Stephen L. A2 - Kasper, Dennis PY - 2016 T2 - Harrison's Online Updates AB - SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/18 UR - accessmedicine.mhmedical.com/updatesContent.aspx?gbosid=594952 ER -