The utility of phonocardiograms in real-time remote cardiac auscultation using an internet-connected electronic stethoscope: Open-label randomized controlled pilot trial.
Takanobu HirosawaTakahiro ItoYukinori HaradaKohei IkenoyaMasashi YokoseTaro ShimizuPublished in: Digital health (2023)
UMIN-CTR UMIN000045271; https://upload.umin.ac.jp/cgi-open-bin/ctr/ctr_view.cgi?recptno=R000051710.