"Contact therapy system" means a system in which an X-ray tube port is put in contact with or within 5 centimeters of the surface being treated.
Nev. Admin. Code § 459.420
NRS 459.201
"Contact therapy system" means a system in which an X-ray tube port is put in contact with or within 5 centimeters of the surface being treated.
Nev. Admin. Code § 459.420
NRS 459.201