- CodeDescription
- 0WC1 Cranial Cavity
- 0WC3 Oral Cavity and Throat
- 0WC4 Upper Jaw
- 0WC5 Lower Jaw
- 0WC9 Pleural Cavity, Right
- 0WCB Pleural Cavity, Left
- 0WCC Mediastinum
- 0WCD Pericardial Cavity
- 0WCG Peritoneal Cavity
- 0WCH Retroperitoneum
- 0WCJ Pelvic Cavity
- 0WCP Gastrointestinal Tract
- 0WCQ Respiratory Tract
- 0WCR Genitourinary Tract