Serum sickness is a type III hypersensitivity reaction that results from the injection of heterologous or foreign protein or serum. Reactions secondary to the administration of nonprotein drugs are clinically similar to serum sickness reactions.

Date: 7/26/2012       (visite count : 4100)

---

Boston, Mass. - Repeated concussions, even mild ones, can result in profound problems with learning and memory, suggests a study led by William Meehan, MD, director of the Sports Concussion Clinic at Boston Children’s Hospital, and Michael Whalen, MD, director of the Acute Brain Injury Laboratory at MassGeneral Hospital for Children.

Date: 7/21/2012       (visite count : 4375)

---