Influencing factors of psychological detachment among caregivers of patients with heart failure:a qualitative study
WU Fan, GAO Min, TAO Xiu, LU Jing, LI Yunxia, ZHU Yue, WANG Qin, SUN Guozhen
Chinese Journal of Nursing . 2026, (15): 2126 -2133 .  DOI: 10.3761/j.issn.0254-1769.2026.15.015