What is the impact of contraceptive methods and mixes of contraceptive methods on contraceptive prevalence, unmet need for family planning, and unwanted and unintended pregnancies? An overview of systematic reviews.
Book published in 2013 by
Heather Mackenzie,
Amy Drahota,
Saseendran Pallikadavath,
William Stones 
,
Taraneh Dean,
Carole Fogg,
Rebecca Stores,
Sally Kilburn,
Ann Dewey,
Reuben Ogollah
,
Taraneh Dean,
Carole Fogg,
Rebecca Stores,
Sally Kilburn,
Ann Dewey,
Reuben Ogollah
