In standard SE MR imaging, each image line measured at each echo after the excitation 90° pulse is assigned to a different image, hence resulting in a multi echo pulse sequence.

(MPGE) GE sequence, with a multislice acquisition in one TR.

(MESS) See Multiple Echo Imaging, Single Shot Technique and Ultrafast Gradient Echo Sequence.

A spin echo produced by a RF pulse.

See also Spin Echo Sequence.

(VEMP) MR imaging spin echo pulse sequence in which signals for multiple variable echoes are collected.