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t ]~:~rrfl1_1Jl~tilf l AORN (Association of Operating Room Horses) 1982 Recommended practices for traffic patterns in the surgical suite. Assoc Oper Room Nor J. 15(4):750 758 ASHRAE (American Society of 11eating, Refrigeration, and Air Conditioning Engineers. Inc.) 1993 Chapter 24: Weather Data. In .943 ASHRAE Handbook: Fundamentals. UP edition Atlanta: ASHRAE Ayliffe, G. A. 1 1991 Role of the en: Iromn.nt of the operating suite in surgical wound infection Rev. of Infec. Dis. 13(5uppl 10):5800-5804. Ayscue, D 1986. Operating romn design: Ace tmmodating lasers. Assoc. Oper. Rome Nurs J 41 12-8 1285 Bartley,J. M 1993. Enviromnental control: Operating rootn airquality Today s O R Nurse 15(5):11- 18. Bourdillon, R. B. 1946 Air hygiene in dressing rooms for burns or major wounds. The Lancet :601 605. Fitzgerald, R H. 1979 Microbiologic environmcat of the conventional operating romp. Arch Surg 1 14:772-775. Gorton, R. 1,, and E. L Besch 1974 Air temperature and humidity response to cicaning water loads in laboratory animal storage facilities ASHRAE Trans. 80:37-52 Hessler, J R. 1991. Facilities to support research Pp. 34 55 in Handbook of Facility Planning. Vol 2: Laboratory Animal Facilities, T. Ruys, ed. New York: Van Nostrand 422 pp Holton, 1, and G. L. Ridgway. 1993 Commissioning operating theatres. J. Hosp Infec. 23:153-160. Humphreys, H. 1993 infection conrol and the design of a new operating theatre suite J. Hosp. Ink_ 23:61-70. Knecht C D. A. R. Allen. D. J. Williams, and J H. Johnson. 1981. Fundamental Techniques in Veterinary Surgery, 2nd ed Philadelphia: W. B. Saunders. Reynolds, S D., and H Hughes. 1994 Design and optimization of air ow patterns Lab Anim 23(9):46-49 Schonholtz, G J 1976. Maintenance of aseptic barriers in the convectional operating moth J. Bone and Joint Surf. 58 A(4):439-445. UFAW (Universities Federation for Animal Welfare) 1989. Guidelines on the Care of laboratory Animals and Their Use tor Scientific Purposes: 111 Surgical Pro adores Herts, UK: UFAW pa