SynthesisFrontiers in medicine2019

Comparative Efficacy of 2 L Polyethylene Glycol Alone or With Ascorbic Acid vs. 4 L Polyethylene Glycol for Colonoscopy: A Systematic Review and Network Meta-Analysis of 12 Randomized Controlled Trials.

Xu Tian et al.PubMed ↗Full text ↗Publisher ↗

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