Hemophagocytic lymphohistiocytosis diagnosed by bone marrow trephine biopsy in living post-COVID-19 patients: case report and mini-review - Maria Ioannou; Konstantina Zacharouli; Sotirios G. Doukas; Michael D. Diamantidis; Vaya Tsangari; Konstantinos Karakousis; George K. Koukoulis; Dimitra P. Vageli (Journal of Molecular Histology, 2022)