KrishnanBhaskaran, Christopher T Rentsch, Brian MacKenna, Anna Schultze, Amir Mehrkar, Chris J Bates, Rosalind M Eggo, Caroline E Morton, Sebastian C J Bacon, Peter Inglesby, Ian J Douglas, Alex J Walker, Helen McDonald, Jonathan Cockburn, Elizabeth J Williamson, David Evans, Harriet J Forbes, Helen J Curtis, William J Hulme, John Parry, Frank Hester, Sam Harper, Stephen W Evans, Liam Smeeth*, Ben Goldacre*

Roy K Philip, Helen Purtill, Elizabeth Reidy, Mandy Daly, MendinaroImcha, Deirdre McGrath, Nuala H O'Connell, Colum P Dunne

EmilyH. Adhikari, MD; Wilmer Moreno, MD; Amanda C. Zofkie, MD; Lorre MacDonald, CNM; Donald D. McIntire, MD; Rebecca R. J. Collins, MD; Catherine Y. Spong, MD