AntoniSicras-Mainar, SoledadVelasco-Velasco, RuthNavarro-Artieda, AlexandraPrados-Torres, BuenaventuraBolibar-Ribas, ConcepciónViolan-Fors, for the ACG Study Group
James PeterSheppard, Ruth MaryMellor, Sheila MarieBailey, PelhamBarton, AmunpreetBoyal, SheilaGreenfield, SueJowett, JonathanMant, TomQuinn, SatinderSingh, Richard JMcManus, on behalf of the BBC CLAHRC Investigators
EspenJimenez-Solem, Jon TraerupAndersen, MortenPetersen, KasperBroedbaek, Jonas KroghJensen, ShoaibAfzal, Gunnar HGislason, ChristianTorp-Pedersen, Henrik EnghusenPoulsen