What is OPG?
What is OPG? Full form of OPG is Orthopantomogram. An OPG is a common radiograph used to identify the hard tissues of the oral cavity and surrounding skeletal structures. Some structures easily seen on OPG are Teeth Form and shape of lower jaw (mandible) & upper jaw (maxilla) Temporomandibular Joint (TMJ) Sinuses and nasal septum…