Michael NordineMarius PilleJan F. KraemerChristian Berger 0008Philipp BrandhorstPhilipp KaefersteinRoland KopetschNiels WesselRalf Felix TrauzeddelSascha TreskatschIntraoperative Beat-to-Beat Pulse Transit Time (PTT) Monitoring via Non-Invasive Piezoelectric/Piezocapacitive Peripheral Sensors Can Predict Changes in Invasively Acquired Blood Pressure in High-Risk Surgical Patients.33042023March23Sensors6https://doi.org/10.3390/s23063304db/journals/sensors/sensors23.html#NordinePKBBKKWTT23