1. Volume 48, Issue 7, Pages 1339-1347 (July 2017)
Healing of fracture nonunions treated with low-intensity pulsed ultrasound (LIPUS): A systematic review and meta-analysis 
Ross Leighton, J. Tracy Watson, Peter Giannoudis, Costas Papakostidis, Andrew Harrison, R. Grant Steen 
Injury 
Volume 48, Issue 7, Pages (July 2017)
DOI: /j.injury
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2. Fig. 1 Flowchart of the search process.
Injury  , DOI: ( /j.injury )
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3. Fig. 2
Funnel plot of heal rate between hypertrophic and atrophic nonunions.
Injury  , DOI: ( /j.injury )
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4. Fig. 3 Forest plot of heal rate across all primary studies.
Injury  , DOI: ( /j.injury )
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5. Fig. 4
Forest plot of heal rate across primary studies where nonunion was defined at 8 months.
Injury  , DOI: ( /j.injury )
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6. Fig. 5
Forest plot of comparison of hypertrophic vs atrophic nonunions in terms of heal rate.
Injury  , DOI: ( /j.injury )
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7. Fig. 6
Forest plot of heal rate according to prior without surgery interval (PWSI).
Injury  , DOI: ( /j.injury )
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