Di Tano, G., Moschini, L., Loffi, M., Galeazzi, G., Testa, S. and Danzi, G. B. (2020) “Late Pulmonary Embolism after COVID-19 Pneumonia despite Adequate Rivaroxaban Treatment”, European Journal of Case Reports in Internal Medicine, 7(7). doi: 10.12890/2020_001790.