Figure 1From: Drug injecting and HIV risk among injecting drug users in Hai Phong, Vietnam: a qualitative analysisHIV transmission risks: group injecting, sharing and places for injecting. Commentary: Three major themes “group injecting” “sharing” and “places for injecting” inter-relate with other recurrent sub-themes showing a direct relationship (by straight lines) and indirect relationship (by dotted lines). Overall, this presents situational and environmental circumstances associated with drug injecting, sharing and HIV risks.Back to article page