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Fig. 4 | BMC Musculoskeletal Disorders

Fig. 4

From: High molecular weight Intraarticular hyaluronic acid for the treatment of knee osteoarthritis: a network meta-analysis

Fig. 4

Absolute efficacy on WOMAC pain 0–100 scale. Footnote: SMDs were multiplied by median SD (25.8) to convert effect estimates back to WOMAC Pain Scale (0–100). AAOS = American Academy of Orthopaedic Surgeons; HMW = high molecular weight; IA = intraarticular; IAHA = intraarticular hyaluronic acid; LMW = low molecular weight; MCII = minimal clinically important improvement; SMD = standardized mean difference; WOMAC = Western Ontario and McMaster Universities Arthritis Index

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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