| Obligatory | Must not donate if: a) Used for malignancy. b) A recipient of human gonadotrophin of pituitary origin. c) A recipient of human pituitary growth hormone. |
| Discretionary | 1. All tissues a) If treated with gonadotrophins that were exclusively non-pituitary derived, accept. b) If treated with growth hormone that was exclusively recombinant, accept. c) If treatment for menopausal symptoms or osteoporosis prevention, accept. 2. Eyes: If related to malignancy, see Malignancy. |
| See if Relevant | Prion Associated Diseases Thyroid Disease |
| Reason for Change | The 'Discretionary' entry has been re-worded for clarity and the 'Discretionary' entry for 'Eyes' (malignancy) has changed. |