Zhongguo gu shang = China journal of orthopaedics and traumatology
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Review Meta Analysis
[Pulsed electromagnetic field therapy for the treatment of knee osteoarthritis: a systematic review].
To evaluate the clinical effectiveness of pulsed electromagnetic field therapy in the treatment of knee osteoarthritis. ⋯ The effects of Pulsed electromagnetic field therapy for treating knee osteoarthritis need more powerful trails to be confirmed. The above conclusions still need more high-quality randomized controlled trails to be verified owing to the limitations of the number and the quality of systematic review included studies.