Construction and application of a bowel preparation drinking water program for colonoscopy based on the characteristics of gastric emptying in the elderly
ZHANG Lijuan, LIU Ying, WANG Bei, SHI Haiyan, LI Ting, MA Yanlan
Chinese Journal of Nursing . 2025, (20): 2472 -2478 .  DOI: 10.3761/j.issn.0254-1769.2025.20.006