Polyethylene glycol bowel preparation does not eliminate the risk of acute renal failure: a population-based case-crossover study

¹ Medical Research Collaborating Center, Seoul National University Hospital/Seoul National University College of Medicine, Seoul, South Korea

² Institute of Environmental Medicine, Seoul National University Medical Research Center, Seoul, South Korea

¹ Medical Research Collaborating Center, Seoul National University Hospital/Seoul National University College of Medicine, Seoul, South Korea

³ Department of Occupational Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, South Korea

⁴ Korea Institute of Drug Safety and Risk Management, Seoul, South Korea

⁵ Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, South Korea

⁶ Chung-Ang University College of Pharmacy, Seoul, South Korea

⁷ Department of Internal Medicine, Dongguk University College of Medicine, Gyeongju, South Korea

⁸ Department of Family Medicine, Health Promotion Center, Seoul National University Bundang Hospital, Bundang, South Korea

⁹ Department of Family Medicine, Hallym University College of Medicine, Chuncheon, South Korea

¹ Medical Research Collaborating Center, Seoul National University Hospital/Seoul National University College of Medicine, Seoul, South Korea

⁴ Korea Institute of Drug Safety and Risk Management, Seoul, South Korea

⁵ Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, South Korea