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. 2022 May 16;79(20):2001–2017. doi: 10.1016/j.jacc.2022.03.348

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Changes From Baseline Procedure Volumes

Percentage change from March 2019 baseline, for the early phase of the pandemic (April 2020; blue circles) and 1 year later (April 2021; red circles). (A) Changes for noninvasive testing procedures. (B) Changes for the different types of stress tests. CAC = coronary artery calcium scoring; CCTA = coronary computed tomographic angiography; CMR = cardiac magnetic resonance; ECG = electrocardiography; Echo = echocardiography; Nuclear = single-photon emission computed tomography and positron emission tomography combined; PET = positron emission tomography; PET Endo = positron emission tomography for infective endocarditis; SPECT = single-photon emission computed tomography; TEE = transesophageal echocardiography; TTE = transthoracic echocardiography.