About you

Please confirm that you meet all of the criteria below:

  1. I live in the UK
  2. I weigh over 50kgs (7st 12lbs)
  3. I am not registered as a stem cell donor with any other registry (such as Anthony Nolan or DKMS)
  4. I have never had a positive result for HIV, HTLV, Hepatitis B or Hepatitis C 
  5. I have not been injected with non-prescription drugs, including body-building drugs, in the past year