The recovery position for maintenance of adequate ventilation and the prevention of cardiac arrest: A systematic review

- Douma, Matthew J.; Handley, Anthony J.; Djärv, Therese; Zideman, David A.; Singletary, Eunice M.; MacKenzie, Ella; Raitt, James; Orkin, Aaron; Berry, David; Bendall, Jason; O'Dochartaigh, Domhnall; Picard, Christopher; Carlson, Jestin N.