Authors: Roy Head; Joanna Murray; Sophie Sarrassat; Will Snell; Nicolas Meda; Moctar Ouedraogo; Laurent Deboise; Simon Cousens Journal: Lancet Date: 2015-02-13 Impact factor: 79.321
Authors: Adam M Leventhal; David R Strong; Matthew G Kirkpatrick; Jennifer B Unger; Steve Sussman; Nathaniel R Riggs; Matthew D Stone; Rubin Khoddam; Jonathan M Samet; Janet Audrain-McGovern Journal: JAMA Date: 2015-08-18 Impact factor: 56.272