Classification
HCN - Nuclear medicine
16
HCR - Imaging techniques in medicine
7
CRK - Application of isotopes
2
FHPB - Positron annihilation
2
HRR - X-ray diagnostics, computer tomography
2
HDG - Psychology, psychiatry
1
HVE - Pulmology, respiratory system
1
HVG - Gastroenterology, pancreatic diseases, liver diseases
1
HWB - Urology, venerology, dermatology
1
PKA - Elementary particles, nuclei - general
1