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Criteria for including studies in the literature review.
| Search Terms | Relevance Field | Language | Publication Dates |
|---|---|---|---|
| Vitamin-E polyethylene, vitamin-E UHMWPE, alpha tocopherol, α-tocopherol | Joint replacement, hip arthroplasty, knee arthroplasty, bearing materials in orthopaedics, tribology | English | February 2015 to January 2000 |
