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Open AccessDepressive symptoms and health service utilization among Chinese middle-aged and older adults: a national population-based longitudinal survey
This study aimed to (1) examine the cross-sectional and longitudinal relationships between depressive symptoms and health services utilization among Chinese middle-aged and older adults; and (2) evaluate wheth...
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Article
Open AccessA nomogram for predicting overall survival in patients with Ewing sarcoma: a SEER-based study
Ewing sarcoma, the second most frequent bone tumor in children and adolescents, is often presented with localized disease or metastatic-related symptoms. In this study, we aim to construct and validate a nomog...