Petra Um‐Bergström

Association Between Year of Birth and 1-Year Survival Among Extremely Preterm Infants in Sweden During 2004-2007 and 2014-2016

Mikael Norman, Boubou Hallberg, Thomas Abrahamsson et al. · JAMA · 2019 · 307 citations · Full text

Perinatal Health, Neonatology, National Guidelines +28

Association Between Year of Birth and 1-Year Survival Among Extremely Preterm Infants in Sweden During 2004–2007 and 2014–2016

Mikael Norman, Boubou Hallberg, Thomas Abrahamsson et al. · Obstetrical & Gynecological Survey · 2019 · 80 citations

Perinatal Health, Neonatology, Preterm Birth Prediction +27

Lung function development after preterm birth in relation to severity of Bronchopulmonary dysplasia

Petra Um‐Bergström, Jenny Hallberg, Per Thunqvist et al. · BMC Pulmonary Medicine · 2017 · 63 citations · Full text

Pulmonary outcomes in adults with a history of Bronchopulmonary Dysplasia differ from patients with asthma

Petra Um‐Bergström, Jenny Hallberg, Melvin Pourbazargan et al. · Respiratory Research · 2019 · 60 citations · Full text

Assessment of chronic bronchitis and risk factors in young adults: results from BAMSE

Gang Wang, Jenny Hallberg, Petra Um‐Bergström et al. · European Respiratory Journal · 2020 · 57 citations · Full text