(2016). Instrumental variable analysis as a complementary analysis in studies of adverse effects: venous thromboembolism and second-generation versus third-generation oral contraceptives. Pharmacoepidemiol Drug Saf. http://doi.org/10.1002/pds.3956
. van Vlieg
Leading initial
A.
First name
van
Middle name
Hylckama
Last name
Vlieg