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. 2019 Mar 20;9(3):e027729. doi: 10.1136/bmjopen-2018-027729

Figure 1.

Figure 1

Endoscopic retrograde cholangiopancreatography (ERCP) room and mobile shield barrier. (A) Size and shape of mobile shield barrier. (B) Arrangement of fluoroscopy tube, table, endoscopic instruments and mobile shield barrier in the ERCP room. Locations of thermoluminescence dosimetry badges are indicated by circled numbers. TLD1, surface of the patient ’s side of the mobile shield bairrer at the level of the medical staff’s neck; TLD2, the medical staff’s side of the mobile shield barrier at the level of the medical staff’s neck; TLD3, on the outer surface of thyroid shield of endoscopist; TLD4, inside the protective apron at the level of the chest of endoscopist; TLD5, inside the protective apron at the level of the chest of endoscopist and that of the main assistant. (C) Photo of ERCP room and mobile shield barrier. A, assistant; E, endoscopist.