An aortic aneurysm occurs when a weak aortic wall stretches, causing it to bulge. An aortic dissection occurs when there’s a tear in the aortic wall, which can be fatal if not treated immediately. The ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Researchers have developed a suite of free tools for analysing vast amounts of brain dissection photographs at brain banks worldwide to enhance understanding of neurodegenerative diseases. The study, ...