0W9: Drainage — Anatomical Regions, GeneralTaking or letting out fluids and/or gases from a body part
0 Head; 1 Cranial Cavity; 2 Face; 3 Oral Cavity and Throat; 4 Upper Jaw; 5 Lower Jaw; 8 Chest Wall; 9 Pleural Cavity, Right; B Pleural Cavity, Left; C Mediastinum; D Pericardial Cavity; F Abdominal Wall; G Peritoneal Cavity; H Retroperitoneum; K Upper Back; L Lower Back; M Perineum, Male; N Perineum, Female0 Open; 3 Percutaneous; 4 Percutaneous Endoscopic0 Drainage DeviceZ No Qualifier0 Head; 1 Cranial Cavity; 2 Face; 3 Oral Cavity and Throat; 4 Upper Jaw; 5 Lower Jaw; 8 Chest Wall; 9 Pleural Cavity, Right; B Pleural Cavity, Left; C Mediastinum; D Pericardial Cavity; F Abdominal Wall; G Peritoneal Cavity; H Retroperitoneum; K Upper Back; L Lower Back; M Perineum, Male; N Perineum, Female0 Open; 3 Percutaneous; 4 Percutaneous EndoscopicZ No DeviceX Diagnostic; Z No Qualifier6 Neck; J Pelvic Cavity0 Open; 3 Percutaneous; 4 Percutaneous Endoscopic; 7 Via Natural or Artificial Opening; 8 Via Natural or Artificial Opening Endoscopic0 Drainage DeviceZ No Qualifier6 Neck; J Pelvic Cavity0 Open; 3 Percutaneous; 4 Percutaneous Endoscopic; 7 Via Natural or Artificial Opening; 8 Via Natural or Artificial Opening EndoscopicZ No DeviceX Diagnostic; Z No Qualifier