Susan E. Callan

Fetal movement detection by solid-state accelerometer and real-time ultrasound imaging data

Stephen Wilson, Mostefa Mesbah, Nathan J. Stevenson, 2009 .

Maternal Perception of Foetal Movement Compared With Movement Detected By Real-Time Ultrasound: An Exploratory Study

Susan E. Callan, Zina R. Hijazi, Christine East, 2010 .