17
Publications
489
Citations
14
H-Index
2011
Active since
Johanna P. de Graaf is an author at Erasmus MC specializing in birth outcomes, maternal health, and public health.
Top concepts
MedicinePublic HealthBirth OutcomesMaternal HealthGynecologyPrematurityPrenatal CareFamily MedicinePregnancyPediatrics
Publications per year
2011–2022
17
17
Jacoba van der Kooy, Nicole Valentine, Erwin Birnie et al. · BMC Health Services Research · 2014 · 35 citations · Full text
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1–5 of 17