For decades now, cigarette makers have marketed so-called light cigarettes
A rare genetic disorder called tuberous sclerosis complex (TSC) is yielding insight into a possible cause of some neurodevelopmental disorders: structural abnormalities in neurons, or brain cells.
Neuroscientists at Children's Hospital Boston have identified the first known "master switch" in brain cells to orchestrate the formation and maintenance of inhibitory synapses, essential for proper brain function.
Computed tomographic (CT) colonography, also known as virtual colonoscopy, has been shown to have high accuracy in detecting cancer and precancerous polyps and could serve as a primary screening option for colorectal cancer, according to the results of a major national CT colonography trial.
Remember the glamour days of smoking when such stars as Humphrey Bogart and Lauren Bacall puffed their way into Hollywood legend? When images of John Wayne and Gary Cooper, cigarette in hand, symbolized virility? And Joan Crawford lighting a cigarette was the epitome of elegance?
In This Issue
Liz Di Bernardo