%0 Journal Article %A NR Clay %A CM Dent %T Limitations of pulse oximetry to assess limb vascularity %D 1991 %J The Journal of Bone & Joint Surgery British Volume %P 344-344 %V 73-B %N 2 %R 10.1302/0301-620X.73B2.2005174 %U https://doi.org/10.1302/0301-620X.73B2.2005174 %K