Category: M

Having teeth of medium size; a dental index of 42 to 43.9.  

Middiastole of the heartbeat sequence.  

The intermediate cuneiform bone of the ankle.  

A portion of umbilical cord, attached to the placenta by means of an amniotic fold.  

Plication of the mesocolon for stabilization.  

The suturing of tucks in the mesocolon to shorten it in order to correct unneeded mobility and ptosis.  

Part of the mesentery that connects the cecum to the right iliac fossa.  

An embryonic mesentery supporting the heart. The dorsal mesocardium connects the heart to the foregut, and the ventral mesocardium connects the heart to the central body wall.  

Location of the heart in the midline of the thorax. This position is normal in the fetal stage, but a malposition after birth.  

In dentistry, to the mesial and pulpal surfaces of a cavity preparation in a tooth.