Effects of Physical Exercises on Pulmonary Rehabilitation, Exercise Capacity, and Quality of Life in Children with Asthma: A Meta-Analysis

Figure 4

Funnel plot of the meta-analysis of the data. The funnel plot of (a) FVC% pred; (b) FEV1% pred; (c) FEV25–75% pred; (d) PEF% pred; (e) 6MWT; and (f) Quality of life scoring index.

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