A randomized trial comparing electronic and conventional stethoscopes.
Iversen
Kasper
K
Clinic of Cardiology, Rigshospitalet, Copenhagen, Denmark. kasper.iversen@dadlnet.dk
Greibe
Rasmus
R
Timm
Hans Bording
HB
Skovgaard
Lene Theil
LT
Dalsgaard
Morten
M
Hendriksen
Kirsten Vang
KV
Hrobjartsson
Asbjorn
A
D000328:Adult; D001314:Auscultation / Q000295:instrumentation; D003718:Denmark; D004581:Electronics; D004867:Equipment Design; D006347:Heart Sounds; D006801:Humans; D015588:Observer Variation; D015203:Reproducibility of Results; D012135:Respiratory Sounds; D019023:Stethoscopes