TY - GEN AU - Loh,Li-Cher AU - Ngor Teh,Pek TI - Correcting Metered-Dose Inhaler Technique vs Switching to Turbohaler in Asthmatic Patients a Study on 'Real-Life' Effectiveness SN - 1394-195X PY - 2012///1002 N1 - Publication Type: Journal Article ER -