11 Foods That Soothe a Sore Throat Many fruits, vegetables, and herbs are capable of saving the day with their antioxidant-rich powers and can sometimes help you avoid that trip to the doctor. iStock/Thinkstock
RAST stands for radioallergosorbent test. This is a blood test used to diagnose allergies. Your blood is drawn and a lab will analyze your blood sample for the level of antibodies that cause allergies.
exists and is an alternate of . The K-ras (perhaps sometimes called the KRAS) gene is an oncogene which activates mutations that will play a key role in diseases such as lung, colorectal, and pancreatic cancer.