 
| PCS-2023 > 0 > 07 > 07W > 07WT | 
| 07W | Lymphatic and Hemic Systems, Revision | |
| Info: | Revision: Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device | |
| 07WT | Revision, Bone Marrow | |
| 07WT0 | Open | |
| 07WT00 | Drainage Device | |
| 07WT00Z | Revision of Drainage Device in Bone Marrow, Open Approach | |
| 07WT3 | Percutaneous | |
| 07WT30 | Drainage Device | |
| 07WT30Z | Revision of Drainage Device in Bone Marrow, Percutaneous Approach | |
| 07WT4 | Percutaneous Endoscopic | |
| 07WT40 | Drainage Device | |
| 07WT40Z | Revision of Drainage Device in Bone Marrow, Percutaneous Endoscopic Approach | |
| 07WTX | External | |
| 07WTX0 | Drainage Device | |
| 07WTX0Z | Revision of Drainage Device in Bone Marrow, External Approach | |
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