C. Shen

Fetal heart rate variability responsiveness to maternal stress, non-invasively detected from maternal transabdominal ECG

Martin G. Frasch, P. Su, A. Müller, 2019, Archives of Gynecology and Obstetrics.

Non-invasive acquisition of fetal ECG from the maternal xyphoid process: a feasibility study in pregnant sheep and a call for open data sets

C. Herry, P. Burns, M. Cao, 2017, Physiological measurement.