island arc-island arc collision

2D median filter

2-median problem

3-D median filter

Abdominal median incision

absolute median

Activity Median Diameter

adaptive directional weighted median filtering

adaptive median filter

Adaptive median filtering

Adaptive switching median filtering

adaptive switching median filters

AMAD (activity-median aerodynamic diameter)

analogical median

anterior median fissure

anterior median line

Anterolateral median cervical approach

assumed median

automatically-adjusted median filtering