According to the results of a secondary analysis of the Third National Health and Nutrition Examination Survey, serum 25-hydroxyvitamin D [25(OH)D] levels are inversely associated with recent upper resperatory tract infected (URTI), particularly in those with cronic respiratory tract diseases.
“Recent studies suggest a role for vitamin D in inrate immunity, including the prevention of resperatory [...]

Forensic experts in the United states (US) and anthropologists at the Smithsonian Institute are pioneering the use of three dimensional (3D) scanning technology to slove challenging mysteries in forensic.
Digital 3D Scanners allow authorized professionals to gain quick access to the information they need, regardless of location. There is software that analyzes and compares 3D models [...]