Sistema FMUSP-HC: Faculdade de Medicina da Universidade de São Paulo (FMUSP) e Hospital das Clínicas da FMUSPMATHIAS, WilsonBIHAN, David Costa de Souza LeHAJJAR, Ludhmila Abrahao2024-02-152024-02-152023JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, v.82, n.21, p.1986-1988, 20230735-1097https://observatorio.fm.usp.br/handle/OPI/57817engrestrictedAccessechocardiographyexercisepulmonary circulationpulmonary hypertensionright ventricleright ventricular-pulmonary arterial couplingcoronary-arterymyocardial-perfusionexerciseatropinesafetyinjectionarticleCopyright ELSEVIER SCIENCE INC10.1016/j.jacc.2023.09.815Cardiac & Cardiovascular Systems1558-3597