Philadelphia: The Birthplace of America. Click to see the full album with 102 photos. Link via Hit the Road - See America and the World.
The author of Achoo! Blog posted his notes from AAAAI 2008:
2008 AAAAI Annual Meeting in Philadelphia
AAAAI 2008 Notes: Air Pollutants & Airway Inflammation
AAAAI 2008 Notes: A Look at Common Food Allergens
AAAAI 2008 Notes: The Role of Vitamin D in Atopic Disease
AAAAI 2008 Notes: Psychosocial Issues Facing Children with Asthma
AAAAI 2008 Notes: Sublingual Immunotherapy (SLIT)
AAAAI 2008 Notes: Seasonal Allergies & Suicide Rates
Updated: 04/01/2008