An innovative analysis of shared segments within the genome -; an indication of distant “relatedness” -; has identified undiagnosed cases of Long QT syndrome, a rare disorder that can lead to abnormal heart rhythms, fainting and sudden cardiac death.
Early smoking tied to increased respiratory problems in young adults
People who started smoking under the age of 18 are more likely to experience respiratory symptoms, such as wheezing and phlegm, in their 20s, according