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. 2021 Nov 16;181(3):1175–1184. doi: 10.1007/s00431-021-04297-4

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© The Author(s) 2021

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Fig. 2 — Mean number of live births and stillbirths per month, from January to September. 2015–2019 (blue; error bars represent 1SD) and 2020 (red). A Live births (all gestational ages), B stillbirths (all gestational ages), C live births (extremely preterm, gestational age 22–28 weeks), and D stillbirths (gestational age 22–28 weeks). Statistically significant differences are indicated by asterisks. *represents p ≤ 0.05, and ** represents p < 0.01