Fig. 2From: Racecadotril in the treatment of acute diarrhea in children: a systematic, comprehensive review and meta-analysis of randomized controlled trialsEffect of racecadotril in placebo-controlled and open-label add-on studies on number of stools on second day of treatment. Individual studies are depicted by a filled square, the overall estimate from the meta-analysis (fixed model) by a filled diamond in the bottom row. See also Fig. 7Back to article page