Influencing factors of urinary leakage in severe stroke patients indwelled with catheters 
Feng Xiaoyu, Deng Li, Pan Sihao, Cao Yingchun, Wu Xiaobing
International Medicine and Health Guidance News . 2022, (15): 2193 -2196 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.15.029