资讯

Having scattered fibroglandular tissue means your breasts contain mostly fatty tissue with a few areas of fibroglandular tissue. The density of your breast tissue can affect your breast cancer risk.
Arterial vascular grafts are promising for vascular reconstruction but face risk of restenosis. Here, the authors report an electronic vascular conduit for in situ, long-term monitoring of ...
diesel exhaust particulate and other carbon-based particles generate super oxide free radicals in physiological solutions in the absence of tissue. Levels of free-radical generation depend on the ...