Abstract
This practice guideline addresses only type 1 and type 2 diabetes already diagnosed before pregnancy. These are high-risk pregnancies and require joint care by specialized diabetologists, obstetricians and neonatologists in close cooperation with midwives, ophthalmologists and other specialists. Publication Date: 08 January 2021 (online) © 2021. Thieme. All rights reserved. Georg Thieme Verlag KG Rüdigerstraße 14, 70469 Stuttgart, Germany