Design and application of a new type of wound ruler for measuring pressure injuries (一种新型压力性损伤测量尺的设计与应用) - XIA Tian (夏天); XI Wenxuan (席雯萱); CHEN Yongfang (陈永芳); SHI Lin (师琳); LUO Jie (罗杰); ZHAO Yuntong (赵匀彤); GAO Xiaoyu (高小雨); ZHUO Jiajia (卓加加) (中西医结合护理, 2025)