RT Journal Article SR Electronic T1 Errors in Turbuhaler Technique in a Spanish Population of Asthmatic Patients JF Respiratory Care FD American Association for Respiratory Care SP 817 OP 818 DO 10.4187/respcare.01757 VO 57 IS 5 A1 García-Cárdenas, Victoria A1 Sabater-Hernández, Daniel A1 García-Corpas, José P A1 Faus, María J A1 Martínez-Martínez, Fernando A1 Benrimoj, Shalom I YR 2012 UL http://rc.rcjournal.com/content/57/5/817.abstract AB