Restriction

Transport of substances across a biological membrane where the flux rate of the diffusing material is controlled by the permeability of the…

Restraining Placental Growth involves mechanisms that impede continued expansion of the placenta.

A dental material used to fill cavities and create a new tooth surface.

An inability to rest, relax, or be still.

A condition in which a person has a strong urge to move his or her legs in order to stop uncomfortable…

Restless legs syndrome (RLS) causes a powerful urge to move your legs. Your legs become uncomfortable when you are lying down or…