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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: Long-term survival of femoral neck fracture patients aged over ninety years: Arthroplasty compared with nonoperative treatment

Fig. 1

a. Shown the overall survival of the arthroplasty group is significant higher than the nonoperative treatment group (Log-rank P = 0.002). b-d. The 1-year (b), 3-year (c) and 5-year survival (d) distribution difference between two groups is significance (Log-rank P = 0.025), (Log-rank P = 0.001) and (Log-rank P = 0.025), respectively

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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