Spine
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Review. ⋯ 2.
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Comparative Study
Feasibility of Proxy-Reported EQ-5D-3L-Y and Its Agreement in Self-reported EQ-5D-3L-Y for Patients With Adolescent Idiopathic Scoliosis.
Prospective cohort study. ⋯ 2.
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Cohort study (level 3). ⋯ 3.