Abbreviations

  1. With a few exceptions, acronyms of clinical trials have been omitted in this survey; however, see www.ClinicalTrials.gov, Act Magazine, International Standard Randomised Controlled Trial Number Register, or Nederlands Trial Register.
  2. Occasionally, the use of capital letters is arbitrary.
  3. Inclusion in this list does not necessarily imply any official status.
HRAPIE
HRAS
HRBC
HRC
HRCA
HRCT
HRD3 definitions
HRDB
HRDD
HRE3 definitions
HREM
HRESIMS
HRET
HRF7 definitions
hRF
HRFS
HRGP
hrHPV
HRHR
HRHS