| 标题 |
The influence of dyspnea on social frailty in elderly patients with chronic obstructive pulmonary disease: The mediating effects of social support and depression symptoms |
| 网址 | |
| DOI | |
| 其它 |
期刊:Heart & Lung 作者:Yan Cheng; Qingqing Liu; Xumeng Zhu; Jing Wei; Wanling Li 出版日期:2026 |
| 求助人 | |
| 下载 |
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(2025-6-4)