Physiology-guided revascularization versus optimal medical therapy of nonculprit lesions in elderly patients with myocardial infarction: Rationale and design of the FIRE trial. - Biscaglia S; Guiducci V; Santarelli A; Amat Santos I; Fernandez-Aviles F; Lanzilotti V; Varbella F; Fileti L; Moreno R; Giannini F; Colaiori I; Menozzi M; et al. (American heart journal, 2020)