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Fig. 1 | Harm Reduction Journal

Fig. 1

From: Perceived acceptability of and willingness to use syringe vending machines: results of a cross-sectional survey of out-of-service people who inject drugs in Tbilisi, Georgia

Fig. 1

RDS recruitment tree. Figure was produced using network visualization program NetDraw. Black squares represent initial seeds, numbers represent the participant ID number, and arrows show the direction of recruitment. Seed #1 did not recruit any participant, seeds #3 and 5 initiated 1 recruitment wave with 3 eligible participants each, seed #4 initiated 3 waves and recruited 11 participants, seed #6 initiated 4 recruitment waves with 24 eligible participants, seed #2 initiated 5 waves with 31 participants, and seed #7 initiated 8 waves with 70 eligible participants

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Harm Reduction Journal

ISSN: 1477-7517