1.
Additional file 1 of Measuring the invisible: perinatal health outcomes of unregistered women giving birth in Belgium, a population-based study
2.
Additional file 2 of Measuring the invisible: perinatal health outcomes of unregistered women giving birth in Belgium, a population-based study
Additional file 3 of Measuring the invisible: perinatal health outcomes of unregistered women giving birth in Belgium, a population-based study
The epidemiology of kidney stones in Belgium based on Daudon’s morpho-constitutional classification: a retrospective, single-center study
Kobo Collect form survey recorded electronically.