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. 2021 Nov 17;8:744788. doi: 10.3389/fcvm.2021.744788

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Copyright © 2021 Mehta, Wei, Shufelt, Quesada, Shaw and Bairey Merz.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Stomach and chest angina symptoms in black women vs. white women with suspected CAD. Symptom clusters were derived from a cohort of 466 women (69 black,397 white) undergoing coronary angiography for suspected CAD. Chest symptoms included chest discomfort, pressure, tightness, fatigue, and shortness of breath. Stomach symptoms included indigestion, esophagus, throat, and abdomen symptoms. Mean adjusted chest and stomach scores stratified by race (black vs. white) and presence vs. absence of obstructive CAD. Reprinted with permission (76).