%0 Journal Article %A M Berg %A BR Bergman %A J Hoborn %T Ultraviolet radiation compared to an ultra-clean air enclosure. Comparison of air bacteria counts in operating rooms %D 1991 %J The Journal of Bone & Joint Surgery British Volume %P 811-815 %V 73-B %N 5 %R 10.1302/0301-620X.73B5.1894672 %U https://doi.org/10.1302/0301-620X.73B5.1894672 %K