Dec 2, 2020
This week's View reviews recent journal articles about the prognostic importance of the transmitral mean pressure gradient and the presence of mitral regurgitation among patients with mitral annular calcification, the effect of beta-blockers on respiratory function and survival in patients with chronic obstructive pulmonary disease and cardiovascular disease, and the distribution of race/ethnicity in cases of multisystem inflammatory syndrome in children reported in New York City.