Emphasizing quality in qualitative research: devices to control arrhythmias.
Exner
Derek V
DV
Canadian Institutes of Health Research. exner@ucalgary.ca
D001145:Arrhythmias, Cardiac / Q000628:therapy*; D017147:Defibrillators, Implantable / Q000592:standards*; D006801:Humans; D036301:Qualitative Research; D011786:Quality Control