Validity of Baseline Concussion Tests Questioned

SATURDAY, June 11 (HealthDay News) -- Baseline concussion tests for athletes may do more harm than good in some cases, an expert warns.

Insect Stings Hold Deadly Risk for Some

SATURDAY, June 11 (HealthDay News) -- For most people, insect stings are a painful annoyance, but they can be deadly for those who are allergic to them, researchers warn.