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Fig. 2 | Trials

Fig. 2

From: Clinical efficacy evaluation of a traditional Miao technique of crossbow needle therapy in the treatment of knee osteoarthritis: a multi-center randomized controlled trial

Fig. 2

Participant flowchart. Baseline data were obtained within 2 days of the beginning of the trial. The treatment was completed on the 46th day; the first assessment of efficacy was performed on the 46th day. The first follow-up was on the 62nd day of the trial. The second follow-up was on the 77th day of the trial

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Trials

ISSN: 1745-6215