Chinese Journal of Blood Purification
Analysis of the influencing factors and inflection point age of life space constriction among elderly maintenance hemodialysis patients
LU Cheng-qian, LI Ya, LU Qin-yi, JIN Xue-qin
Chinese Journal of Blood Purification . 2026, (05): 436 -440 .  DOI: 10.3969/j.issn.1671-4091.2026.05.015