CRP and acute kidney injury: The main findings of our study were as follows: (i) The most common presenting symptom was fever, lung-related complications were the most common complaints, (ii) the platelet levels decreased while the D-dimer, INR, and CRP levels increased during the follow-up period, and (iii) age, HT, DM, using of ASA or LMWH, hemoglobin, D-dimer, INR, and AKI were independently associated with major bleeding.