de Boer, ASMintjes-de Groot, AJSeverijnen, AJvan den Berg, JMJvan Pelt, W2025-03-172025-03-171999https://rivm.openrepository.com/handle/10029/638105Risk assessment for surgical-site infections in orthopedic patients.ArticleInfect Control Hosp Epidemiol 1999; 20:402-72025-03-17