Radiology: Diagnostic (radi dia)

In one report of cardiovascular episodes over a five-year period, 2935 exercisers recorded 374,798 exercise hours that included 2,726,272 km (1.7 million miles) of running and walking. ... Consequently, they do not prescribe coronary angiography (the most valid way to diagnose CHD) as often following a positive stress test. ................
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