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. 2018 Feb 17;18:261. doi: 10.1186/s12889-018-5125-2

Fig. 3.

Fig. 3

Changes in body mass (a) and waist circumference (b) from baseline at 4, 12 and 24 weeks in CONT (○), StructEx (■) and PBPA (●). * denotes significant within-group difference, † denotes significant between-group difference, # denotes significant group main effect: change significantly different between PBPA and CONT