| Code | Title | 
					
				| – | Top Categories | 
		
					
				| 0 | Medical and Surgical | 
					
				| 0W | Anatomical Regions, General | 
					
				| 0W9 | Drainage
					Anatomical Regions, General, Drainage | 
					
				| 0W9B | Pleural Cavity, Left | 
					
				| 0W9B0 | Open | 
					
				| 0W9B00 | Drainage Device | 
					
				| 0W9B00Z | No Qualifier
					Drainage of Left Pleural Cavity with Drainage Device, Open Approach | 
					
				| 0W9B0Z | No Device | 
					
				| 0W9B0ZX | Diagnostic
					Drainage of Left Pleural Cavity, Open Approach, Diagnostic | 
					
				| 0W9B0ZZ | No Qualifier
					Drainage of Left Pleural Cavity, Open Approach | 
					
				| 0W9B3 | Percutaneous | 
					
				| 0W9B30 | Drainage Device | 
					
				| 0W9B30Z | No Qualifier
					Drainage of Left Pleural Cavity with Drainage Device, Percutaneous Approach | 
					
				| 0W9B3Z | No Device | 
					
				| 0W9B3ZX | Diagnostic
					Drainage of Left Pleural Cavity, Percutaneous Approach, Diagnostic | 
					
				| 0W9B3ZZ | No Qualifier
					Drainage of Left Pleural Cavity, Percutaneous Approach | 
					
				| 0W9B4 | Percutaneous Endoscopic | 
					
				| 0W9B40 | Drainage Device | 
					
				| 0W9B40Z | No Qualifier
					Drainage of Left Pleural Cavity with Drainage Device, Percutaneous Endoscopic Approach | 
					
				| 0W9B4Z | No Device | 
					
				| 0W9B4ZX | Diagnostic
					Drainage of Left Pleural Cavity, Percutaneous Endoscopic Approach, Diagnostic | 
					
				| 0W9B4ZZ | No Qualifier
					Drainage of Left Pleural Cavity, Percutaneous Endoscopic Approach |