Electromagnetic therapy uses a pulsating magnetic field created by passing an electric current through a coil.
(Electromagnetic therapy; uses; a pulsating magnetic field created by passing an electric current through a coil) (a pulsating magnetic field; created; by passing an electric current through a coil)
Electromagnetic therapy a pulsating magnetic field
uses created
a pulsating magnetic field created by passing an electric current through a coil
by passing an electric current through a coil