C Johnson

Multi-point feedback control system for scanned, focused ultrasound hyperthermia.

K Hynynen, R Roemer, C Johnson, 1990, Physics in medicine and biology.

A scanned, focused, multiple transducer ultrasonic system for localized hyperthermia treatments.

W Swindell, K Hynynen, D Anhalt, 1987, International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group.

Ultrasound monitoring of temperature change during radiofrequency ablation: preliminary in-vivo results.

J A Zagzebski, U Techavipoo, T Varghese, 2002, Ultrasound in medicine & biology.