Cita APA (7a ed.)
Xu, P., Wang, X., & Li, Z. (2026). Multi–task deep survival analysis links acute exacerbation frequency to hip fracture risk in advanced COPD. Heart & Lung, 76, 164-174.
Cita Chicago Style (17a ed.)
Xu, Pengyu, Xiaoyu Wang, y Zhuying Li. "Multi–task Deep Survival Analysis Links Acute Exacerbation Frequency to Hip Fracture Risk in Advanced COPD." Heart & Lung 76 (2026): 164-174.
Cita MLA (9a ed.)
Xu, Pengyu, et al. "Multi–task Deep Survival Analysis Links Acute Exacerbation Frequency to Hip Fracture Risk in Advanced COPD." Heart & Lung, vol. 76, 2026, pp. 164-174.
Precaución: Estas citas no son 100% exactas.