The FAA Part 107 exam (Unmanned Aircraft General – Small, UAG) is a 60-question multiple-choice test requiring a 70% passing score, taken in two hours, and costs $175. The exam covers five main ...
Swedish researchers have created a questionnaire test for home use that quickly identifies high risk of heart attack. A study shows that it has the same level of accuracy as blood tests and blood ...
Emergency room physicians treating patients with alcohol-related trauma can better identify those at risk of future drinking-related trauma with a 10-point questionnaire rather than the standard blood ...