10........PET
9.....Hyperthermia
8.....Angiography
7....Clinical brachytherapy
6......M-Mode
5,,,,Stereotactic imaging
4.......Screening mammography
3.....Computer Aided Detection or CAD
2.....Doppler
1,,,,Fluoroscopy
Null ulan once and some choice below. SUNU UNUI may not be used at all. A-mode...