1 Consultant in Public Health Medicine, Public Health Wales; and Visiting Professor in Public Health Medicine, Glyndwr University, Wrexham, Abergele Hospital, Abergele LL22 8DP.
2 Director of Health Intelligence, Public Health Wales.
3 Head of Observatory Analytical Team, Public Health Wales.
4 Senior Public Health Intelligence Analyst, Public Health Wales.
5 Advanced Public Health Intelligence Analyst, Public Health Wales.