Figure 1From: Clinical perspectives on the association between respiratory syncytial virus and reactive airway diseaseAllergic sensitization up to age 7.5 years in 44 children with respiratory syncytial virus (RSV) bronchiolitis in infancy and 89 control children. Phadiatop® (Pharmacia Diagnostics, Uppsala, Sweden) is a screening test for serum IgE antibodies to inhaled allergens. SPT, skin prick test. Reproduced with permission from Sigurs et al.[14].Back to article page