2019
BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY, (2019).127 3
2019
Journal of Economic Policy Reform, (2019).24 1
2019
Journal of Health Organization and Management, (2019).33 7/8
2019
PloS one, (2019).14 2
2019
American Journal of Epidemiology, (2019).188 6
2019
Health Policy, (2019).123 9
2019
Social Science & Medicine, (2019).232,
2019
Journal of Benefit-Cost Analysis, (2019).10 S1
2019
Public Money and Management, (2019).40 3
2019
Trials, (2019).20 1