— echoencephalographic /ek'oh en sef'euh leuh graf"ik/ , echoencephalographical , adj. — echoencephalographically , adv. — echoencephalography /ek'oh en sef'euh log"reuh fee/ , n.
/ek'oh en sef"euh leuh graf', -grahf'/ , n. Med.
a device that employs reflected ultrasonic waves to examine the position of brain structures.
[ ECHO + ENCEPHALOGRAPH ]