| Code | Title | 
					
				| – | Top Categories | 
		
					
				| 0 | Medical and Surgical | 
					
				| 0G | Endocrine System | 
					
				| 0G5 | Destruction
					Endocrine System, Destruction | 
					
				| 0G50 | Pituitary Gland | 
					
				| 0G51 | Pineal Body | 
					
				| 0G52 | Adrenal Gland, Left | 
					
				| 0G53 | Adrenal Gland, Right | 
					
				| 0G54 | Adrenal Glands, Bilateral | 
					
				| 0G56 | Carotid Body, Left | 
					
				| 0G57 | Carotid Body, Right | 
					
				| 0G58 | Carotid Bodies, Bilateral | 
					
				| 0G59 | Para-aortic Body | 
					
				| 0G5B | Coccygeal Glomus | 
					
				| 0G5C | Glomus Jugulare | 
					
				| 0G5D | Aortic Body | 
					
				| 0G5F | Paraganglion Extremity | 
					
				| 0G5G | Thyroid Gland Lobe, Left | 
					
				| 0G5H | Thyroid Gland Lobe, Right | 
					
				| 0G5K | Thyroid Gland | 
					
				| 0G5L | Superior Parathyroid Gland, Right | 
					
				| 0G5M | Superior Parathyroid Gland, Left | 
					
				| 0G5N | Inferior Parathyroid Gland, Right | 
					
				| 0G5P | Inferior Parathyroid Gland, Left | 
					
				| 0G5Q | Parathyroid Glands, Multiple | 
					
				| 0G5R | Parathyroid Gland |