Figure 2
From: Chronic diseases in pregnant women: prevalence and birth outcomes based on the SNiP-study

Data and reasons of loss of potential participants in Survey of Neonates in Pommerania (SNiP), based on [7], n: number of births.
From: Chronic diseases in pregnant women: prevalence and birth outcomes based on the SNiP-study
Data and reasons of loss of potential participants in Survey of Neonates in Pommerania (SNiP), based on [7], n: number of births.