Jacquerioz FA, Belizan JM, Buekens P. Recommendations to increase the impact of maternal and childbirth health systematic reviews in the Americas. Paediatr Perinat Epidemiol. 2008;22 Suppl 1:61-66.
Jacquerioz FA, Belizan JM, Buekens P. Recommendations to increase the impact of maternal and childbirth health systematic reviews in the Americas. Paediatr Perinat Epidemiol. 2008;22 Suppl 1:61-66.