TY - STAND AU - Y. Punekar AU - A. Sheikh BT - Clin Exp Allergy DO - 10.1111/j.1365-2222.2009.03248.x M1 - 8 PY - 2009 SP - 1209 EP - 16 T2 - Clin Exp Allergy TI - Establishing the incidence and prevalence of clinician-diagnosed allergic conditions in children and adolescents using routinely collected data from general practices VL - 39 SN - 0954-7894 ER -