Impact of Complex Quality-Interventions on Patient Outcome: A Systematic Overview of Systematic Reviews

by Felix Walther MSc, Denise Kuester MPH, Jochen Schmitt MD, MPH
Published 2019-11-01

Are birth outcomes in low risk birth cohorts related to hospital birth volumes? A systematic review

by Felix Walther, Denise Kuester, Anja Bieber, Jürgen Malzahn, Mario Rüdiger, Jochen Schmitt
Published 2021-07-01

Impact of regionalisation and case-volume on neonatal and perinatal mortality: an umbrella review

by Jochen Schmitt, Stefanie Deckert, Felix Walther, Denise Bianca Küster, Anja Bieber, Jürgen Malzahn
Published 2020-09-01