Fig. 1From: A qualitative study to identify critical attributes and attribute-levels for a discrete choice experiment on oral pre-exposure prophylaxis (PrEP) delivery among young people in Cape Town and Johannesburg, South AfricaExample of a DCE choice set. Permission was granted from the iPrevent study team to utilize illustrations for public community health clinic and private pharmacy as part of our DCE choice sets [34]. For the other illustrations the following sources are acknowledged: Daily PreP [35]; on-demand PrEP [36]; cost illustrations [37, 38]; nausea [37]; headache [39]; rash [40]Back to article page