38440 - Irradiation (Ionizing radiation) equipment
3844002 - - Medical diagnostic digital radiography x-ray equipment
3844003 - - Medical diagnostic computerized axial tomography (CT or CAT scan) x-ray equipment
3844004 - - Irradiation equipment, incl X-ray, Beta-ray, Gamma-ray & Nuclear (Medical, Dental, Industrial & Scientific): Medical X-ray equipment: Diagnostic: other Diagnostic X-ray equipment
3844005 - - Medical diagnostic conventional x-ray equipment
3844006 - - Medical diagnostic nuclear medicine irradiation equipment (All equipment used for Nuclear in Vivo studies)
3844009 - - Medical diagnostic dental x-ray equipment
3844011 - - All other Medical diagnostic x-ray equipment
3844013 - - Industrial & Scientific x-ray equipment
3844017 - - Irradiation equipment, incl X-ray, Beta-ray, Gamma-ray & Nuclear (Medical, Dental, Industrial & Scientific): X-ray equipment accessories
3844021 - - X-ray tubes (sold separately)
3844023 - - Other Nonmedical irradiation equipment, incl Gamma- & Beta-ray equipment ( (General))
3844025 - - Irradiation equipment, incl X-ray, Beta-ray, Gamma-ray & Nuclear (Medical, Dental, Industrial & Scientific): Parts for X-ray equipment (sold separately)
3844027 - - Parts & Accessories for X-ray equipment & other Nonmedical irradiation equipment (General)
3844029 - - Irradiation equipment, incl X-ray, Beta-ray, Gamma-ray & Nuclear (Medical, Dental, Industrial & Scientific): all other Irradiation equipment, incl Gamma- & Beta-ray equipment
3844032 - - Medical radiation therapy equipment (Linear accelerators, X-ray, Cobalt 60, Brachetherapy)
3844XX0 - - Irradiation (Ionizing radiation) equipment, incl X-ray, Beta ray, Gamma ray & Nuclear
3844XX2 - - X-ray apparatus & Tubes (Miscellaneous : Speciality )