 
| PCS-2023 > X > X2 > X2A > X2A7 | 
| X2A | Cardiovascular System, Assistance | |
| Info: | Assistance: Taking over a portion of a physiological function by extracorporeal means | |
| X2A7 | Assistance, Coronary Sinus | |
| X2A73 | Percutaneous | |
| X2A735 | Intermittent Coronary Sinus Occlusion | |
| X2A7358 | Intermittent Coronary Sinus Occlusion, Percutaneous Approach, New Technology Group 8 | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |