| Code | Title | 
					
				| – | Top Categories | 
		
					
				| 0 | Medical and Surgical | 
					
				| 0W | Anatomical Regions, General | 
					
				| 0WB | Excision
					Anatomical Regions, General, Excision | 
					
				| 0WBL | Lower Back | 
					
				| 0WBL0 | Open | 
					
				| 0WBL0Z | No Device | 
					
				| 0WBL0ZX | Diagnostic
					Excision of Lower Back, Open Approach, Diagnostic | 
					
				| 0WBL0ZZ | No Qualifier
					Excision of Lower Back, Open Approach | 
					
				| 0WBL3 | Percutaneous | 
					
				| 0WBL3Z | No Device | 
					
				| 0WBL3ZX | Diagnostic
					Excision of Lower Back, Percutaneous Approach, Diagnostic | 
					
				| 0WBL3ZZ | No Qualifier
					Excision of Lower Back, Percutaneous Approach | 
					
				| 0WBL4 | Percutaneous Endoscopic | 
					
				| 0WBL4Z | No Device | 
					
				| 0WBL4ZX | Diagnostic
					Excision of Lower Back, Percutaneous Endoscopic Approach, Diagnostic | 
					
				| 0WBL4ZZ | No Qualifier
					Excision of Lower Back, Percutaneous Endoscopic Approach | 
					
				| 0WBLX | External | 
					
				| 0WBLXZ | No Device | 
					
				| 0WBLXZX | Diagnostic
					Excision of Lower Back, External Approach, Diagnostic | 
					
				| 0WBLXZZ | No Qualifier
					Excision of Lower Back, External Approach |