Lemarquis, A;    Campbell, T;    Aranda-Guillén, M;    Hennings, V;    Brodin, P;    Kämpe, O;    Blennow, K;                             ... Ekwall, O; + view all <#>        Lemarquis, A;  Campbell, T;  Aranda-Guillén, M;  Hennings, V;  Brodin, P;  Kämpe, O;  Blennow, K;  Zetterberg, H;  Wennerås, C;  Eriksson, K;  Landegren, N;  Bryceson, Y;  Berg, S;  Ekwall, O;   - view fewer <#>    (2021)    Severe COVID-19 in an APS1 patient with interferon autoantibodies treated with plasmapheresis.                   Journal of Allergy and Clinical Immunology        10.1016/j.jaci.2021.03.034 <https://doi.org/10.1016/j.jaci.2021.03.034>.    (In press).    Green open access