I'll bet my bottom dollar it's the UK CAA (and ICAO)
ICAO Manual of Civil Aviation Medicine Doc 8984 AN/895
"SAFETY MANAGEMENT AS A FOUNDATION FOR EVIDENCE-BASED AEROMEDICAL STANDARDS AND REPORTING OF MEDICAL EVENTS"
Anthony D Evans, Dougal B Watson, Sally A Evans, John Hastings, Jarnail Singh, Claude Thibeault
Aviation, Space, and Environmental Medicine, June 2009; Vol. 80, pp. 511 – 15.
See any familiar names in this list?