‘History will tell’: as US pressure grows, Cuba edges closer to collapse amid mass exodus

Disillusioned with the revolution after 68 years of US sanctions and a shattered economy, one in four Cubans have left in four years. Can the regime, and country, survive the engulfing ‘polycrisis’?
Open Heart

From structural heart lesions to host burden: changing epidemiology and outcomes of native valve infective endocarditis, a nationwide study, 2006–2023

Background The epidemiology of native valve infective endocarditis (IE) has shifted toward older adults with substantial ...