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. 2022 Jan 21;37(5):e35. doi: 10.3346/jkms.2022.37.e35

Fig. 3. Meta-analysis of the impacts of 4 comorbidities on the severity of COVID-19 in children. (A) The impact of chronic lung disease and asthma. (B) The impact of heart disease. (C) The impact of neurologic disease. (D) The impact of immunocompromised status.

Fig. 3

COVID-19 = coronavirus disease 2019, CI = confidence interval, RR = risk ratio, DM = diabetes mellitus, P = prospective study, R = retrospective study, I = intensive care unit care, V = mechanical ventilator support, D = death, H = hemodynamic support, CLD = chronic lung disease, CHD = congenital heart disease, IC = immunocompromising status, IS = immunosuppressant drug use, HO = hemato-oncologic disease.