There are multiple definitions:
chronic total occlusion(English)
- defined as 100% occlusion of a coronary artery for a duration of greater than or equal to 3 months based on angiographic evidence
- CABG, CAD, CART, MVD, PCI, STEMI, SVD
- Coronary circulation, Pathology, Medical imaging
- https://doi.org…acc.2011.12.007
Chief Technology Officer(English)