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. 2022 Sep;63(9):1415–1423. doi: 10.2967/jnumed.121.263555

FIGURE 6.

FIGURE 6.

Three groups for analysis of wall thickening and contractility: FAP-negative and normally perfused segments representing remote myocardium, FAP-positive but normally perfused segments representing border zone, and FAP-positive segments with reduced perfusion representing core infarct zone. Wall thickening was significantly impaired in all FAP-positive segments with or without reduced perfusion (infarct and border zones).