Bibliografie
L
Lefevere, E., Theeten H., Hens N., De Smet F., Top G., & Van Damme P.
(2015).
From non school-based, co-payment to school-based, free Human Papillomavirus vaccination in Flanders (Belgium): a retrospective cohort study describing vaccination coverage, age-specific coverage and socio-economic inequalities..
Vaccine. 33(39), 5188-95.