Authors: Ramesh P Arasaradnam; Michael J McFarlane; Courtenay Ryan-Fisher; Erik Westenbrink; Phoebe Hodges; Paula Hodges; Matthew G Thomas; Samantha Chambers; Nicola O'Connell; Catherine Bailey; Christopher Harmston; Chuka U Nwokolo; Karna D Bardhan; James A Covington Journal: PLoS One Date: 2014-09-30 Impact factor: 3.240