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Fig. 5 | BMC Urology

Fig. 5

From: Intraoperative and postoperative feasibility and safety of total tubeless, tubeless, small-bore tube, and standard percutaneous nephrolithotomy: a systematic review and network meta-analysis of 16 randomized controlled trials

Fig. 5

Funnel plots of each variable. a Operation time, b visual analogue scale (VAS) pain score, c hemoglobin change, d length of stay, and e transfusion rate. For operation time, hemoglobin change, and transfusion rate, little evidence of publication bias was demonstrated on visual or statistical examination of the funnel plots; however, for VAS scores and hospital stay, moderate evidence of publication bias was demonstrated on visual or statistical examination of the plots

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BMC Urology

ISSN: 1471-2490

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