Clinical applications of the biaxial esophagus microphone, especially in mitral regurgitation (MR).
Chin
J G
JG
Cardiology Department, University Hospital Leiden, The Netherlands.
Vermariën
H
H
van Vollenhoven
E
E
Koops
J
J
Voogd
P J
PJ
D004947:Esophagus; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000175:diagnosis*; D010701:Phonocardiography / Q000379:methods*