Fig. 3From: Assessing the sustainability of the Systems Analysis and Improvement Approach to increase HIV testing in family planning clinics in Mombasa, Kenya: results of a cluster randomized trialProportion of eligible family planning clients tested for HIV. HIV testing by quarter for the entire duration of the study. Results from Stage 1 have been previously published [16]Â and are re-presented here for context. Error bars reflect the standard error. (FP family planning, Int. intervention arm, Con. control arm)Back to article page