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. Author manuscript; available in PMC: 2023 Aug 1.
Published in final edited form as: IEEE Trans Biomed Eng. 2022 Jul 20;69(8):2443–2455. doi: 10.1109/TBME.2022.3147066

Fig. 4.

Fig. 4.

Changes in SCG in the dorso-ventral direction (SCGDV) with the infusion of vasodilator for a representative subject, with brown arrows showing the changes in the respective signals. Time “0” indicates the location of the corresponding ECG R-peak.