Figure 9From: Radiation exposure of eyes, thyroid gland and hands in orthopaedic staff: a systematic reviewRadiation dose received for hands/wrists among orthopaedic surgeons during per procedure. Y axis represents the number of observations; observation number 1 is from technical assistant; different colours of bar denotes different units of observation; serial number of observation and references: 1 [16], 2 [16], 3 [40], 4 [27].Back to article page