TY - JOUR AU - Jenkins C. AU - Seccombe L. AU - Tomlins R. BT - Praxis C2 - 22878947 ET - 8 August 2012 LA - eng M1 - 16 PY - 2012 SP - 1039 EP - 44 ST - Praxis T2 - Praxis TI - Diagnostic assessment of asthma symptoms in primary care VL - 101 ER -