R. S. Nugraha, I. Indriasari, and R. Aditya, “Initial TLC, NLR, LDH, CRP, D-Dimer, and Procalcitonin in Intubated vs Non Intubated COVID-19 Patients”, MKB, vol. 54, no. 3, pp. 177–183, Sep. 2022.