Study Information Booklet
Study Information Booklet Serum Standard - Groups 6, 7 and 8
If you would like to arrange a screening appointment, please answer the questions below to see if you may be eligible. It is important for you to know that all answers are anonymous and kept completely confidential.

1 + 5 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.