Fig. 5From: Incidence of common opportunistic infections among HIV-infected children on ART at Debre Markos referral hospital, Northwest Ethiopia: a retrospective cohort studyKaplan-Meier survival curves to compare the OIs-free survival time of HIV-infected children on ART with different categories of OI prophylaxis at Debre-Markos Referral Hospital from 2005 to March 2019Back to article page