Researchers evaluated the incidence of breast cancer among young women between the ages of 20 and 49 years. They assessed the incidence according to age at diagnosis, tumor stage, estrogen and progesterone hormone receptor status, and race and ethnicity.
Brazilian researchers propose a quantitative diagnostic method for autism spectrum disorder
Diagnosing autism spectrum disorder (ASD) is still a daunting challenge because of the degree of complexity involved, requiring highly specialized professionals.