For citations:
Chikina S.Yu., Brovko M.Yu., Royuk V.V., Avdeev S.N. An unusual course of COVID-19 infection with late increase in C-reactive protein (clinical case reports). PULMONOLOGIYA. 2020;30(5):709-714. https://doi.org/10.18093/0869-0189-2020-30-5-709-714