@BOOK{NAP18601, author = "National Research Council", title = "Informal Papers of a Workshop on Control of Operating Room Airborne Bacteria, November 8-10, 1974, Washington", doi = "10.17226/18601", url = "https://nap.nationalacademies.org/catalog/18601/informal-papers-of-a-workshop-on-control-of-operating-room-airborne-bacteria-november-8-10-1974-washington", year = 1976, publisher = "The National Academies Press", address = "Washington, DC" }