de Boer, ASMintjes-de Groot, AJGeubbels, ELPEvan den Berg, JMJvan Pelt, W2025-03-142025-03-141997https://rivm.openrepository.com/handle/10029/636784Can the NNIS risk index be used to estimate the risk for surgical site infections (SSI) in patients from specific operation categories? [Abstract].ArticleInfect Control Hosp Epidemiol 1997; 18(5 part 2):312025-03-14