Hywel Dda Health Board
Merlin's Court, Winch Lane, Haverfordwest, Pembrokeshire, SA61 1SB See member list for this organisationData for LD 2
Percentage of patients on the Learning Disability register with Down's Syndrome aged 18 years and over who have a record of blood TSH in the preceding 15 months (excluding those who are on the thyroid disease register)