Ccompanying sketches a youth group member stated, `I am sorry I don’t know extra in regards to the area but I usually do not feel safe in this environment’. Other people have been additional explicit; for example, among the youth noted: `I see folks sitting about until the sun goes down and there is absolutely nothing to doyou see buildings [have] water everywhere and it smells’. The exact same respondent also said that `the way it is dirtyfull of foreignersI see guys smoking dagga [marijua] and [inhaling] glue, and a lot of folks are not working’. Other folks created reference for the presence of Nigerian immigrants inside the location: `The creating is get IMR-1 surrounded by quite a few Nigerian guys, day and night. It can be a location exactly where thugs prefer to hang about, exactly where 1 can get mugged’.are identified as `Little Lagos’ due to the presence of Nigerian immigrants. The sketch map created by a member of the youth group, details an location as `Nigerian’, along with a shop is identified as belonging to an `Indian’. Another sketch in the same group identifies the `[street] corner Nigerians’ (Figure ). These locations have been linked to the illegal drug trade and sex perform. A youth group member integrated the comments in his PubMed ID:http://jpet.aspetjournals.org/content/144/2/265 sketch map: `prostitutes, people today who smoke, folks promoting, a mix of distinctive men and women, street kids’ (Figure ). In contrast, the Orange Farm sketch maps identified distinctive districts, corresponding towards the official divisions inside the township, yet the social identity of those districts have been played down and created less obvious within the sketches (Figures and ).Nodes DistrictsAlthough the Orange Farm and Hillbrow sketch maps identified districts, the sketches developed in the two locales didn’t give equal weight to these divisions. The sketch maps of Hillbrow distinguished among residential and small business districts, drawing consideration to shops and fast food outlets. Equally prominent had been districts defined by ethnicity. By way of example, two neighbourhoodsThe sketch maps identified nodes exactly where NAMI-A web persons socialise and gather. Even though our informants in Orange Farm and Hillbrow identified several important nodes, for some, these locales have been practically node free of charge. The sketch maps of Orange Farm identify transport nodes, mainly taxi ranks and 
also the railway station. Orange Farm is an isolated community with limited sources and transport junctions are important to its residents employed in Johannesburg. Transport nodes are also meetingStadler et al. BMC Healthcare Investigation Methodology, : biomedcentral.comPage ofplaces consistently visited by residents. Other busy areas like a roving pension day marketplace were also critical nodes (Figures and ). Similarly, the Hillbrow CAB sketch maps identified taxi ranks as nodes exactly where persons gather. Equally important were public recreatiol places: men identified parks, bars and clubs as key nodes, though they typically lacked of persol experience of these nodes, talking of those as places exactly where they `used to go’ or `othero’, as an alternative to nodes that they presently frequented. In one particular map, drawn by a man from the Men’roup, precise mention is made of churches as well as the taxi rank, as well as numerous fast food outlets and shops (See Figure ). For many youth Hillbrow was remarkably node no cost. They spoke of their fears of public spaces even though their maps identified rapid meals restaurants and super markets and recreatiol centres (the theatre plus a park) as nodes exactly where young people hang out. Comparable to our male informants, they expressed restricted persol expertise of those nodes, frequently due to issues about persol security. A male yo.Ccompanying sketches a youth group member stated, `I am sorry I do not know more regarding the location but I do not really feel protected within this environment’. Others had been extra explicit; for instance, one of several youth noted: `I see folks sitting about until the sun goes down and there is certainly nothing at all to doyou see buildings [have] water everywhere and it smells’. The exact same respondent also mentioned that `the way it really is dirtyfull of foreignersI see guys smoking dagga [marijua] and [inhaling] glue, and many folks are certainly not working’. Other folks created reference to the presence of Nigerian immigrants within the region: `The constructing is surrounded by many Nigerian guys, day and evening. It can be a place where thugs like to hang about, exactly where a single can get mugged’.are identified as `Little Lagos’ due to the presence of Nigerian immigrants. The sketch map made by a member in the youth group, specifics an region as `Nigerian’, in addition to a shop is identified as belonging to an `Indian’. Yet another sketch from the very same group identifies the `[street] corner Nigerians’ (Figure ). These places had been related to the illegal drug trade and sex operate. A youth group member integrated the comments in his PubMed ID:http://jpet.aspetjournals.org/content/144/2/265 sketch map: `prostitutes, people who smoke, people promoting, a mix of distinct people today, street kids’ (Figure ). In contrast, the Orange Farm sketch maps identified unique districts, corresponding towards the official divisions inside the township, but the social identity of those districts had been played down and produced much less clear in the sketches (Figures and ).Nodes DistrictsAlthough the Orange Farm and Hillbrow sketch maps identified districts, the sketches created of your two locales did not give equal weight to these divisions. The sketch maps of Hillbrow distinguished involving residential and company districts, drawing focus to shops and speedy meals outlets. Equally prominent had been districts defined by ethnicity. As an example, two neighbourhoodsThe sketch maps identified nodes exactly where persons socialise and gather. Though our informants in Orange Farm and Hillbrow identified several important nodes, for some, these locales were virtually node absolutely free. The sketch maps of Orange Farm recognize transport nodes, mainly 
taxi ranks and the railway station. Orange Farm is an isolated neighborhood with limited resources and transport junctions are essential to its residents employed in Johannesburg. Transport nodes are also meetingStadler et al. BMC Health-related Research Methodology, : biomedcentral.comPage ofplaces routinely visited by residents. Other busy places including a roving pension day market have been also vital nodes (Figures and ). Similarly, the Hillbrow CAB sketch maps identified taxi ranks as nodes exactly where people today collect. Equally critical have been public recreatiol locations: guys identified parks, bars and clubs as crucial nodes, while they normally lacked of persol practical experience of those nodes, talking of those as locations where they `used to go’ or `othero’, rather than nodes that they at the moment frequented. In one map, drawn by a man from the Men’roup, precise mention is made of churches and also the taxi rank, at the same time as many rapid food outlets and shops (See Figure ). For a lot of youth Hillbrow was remarkably node free of charge. They spoke of their fears of public spaces despite the fact that their maps identified speedy meals restaurants and super markets and recreatiol centres (the theatre in addition to a park) as nodes exactly where young persons hang out. Similar to our male informants, they expressed restricted persol practical experience of those nodes, frequently due to issues about persol security. A male yo.