Anna Sellmer

537 total citations · 1 hit paper
16 papers, 360 citations indexed

About

Anna Sellmer is a scholar working on Pulmonary and Respiratory Medicine, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Anna Sellmer has authored 16 papers receiving a total of 360 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pulmonary and Respiratory Medicine, 10 papers in Epidemiology and 6 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Anna Sellmer's work include Congenital Heart Disease Studies (9 papers), Cardiovascular Conditions and Treatments (6 papers) and Neonatal Respiratory Health Research (6 papers). Anna Sellmer is often cited by papers focused on Congenital Heart Disease Studies (9 papers), Cardiovascular Conditions and Treatments (6 papers) and Neonatal Respiratory Health Research (6 papers). Anna Sellmer collaborates with scholars based in Denmark and Canada. Anna Sellmer's co-authors include Tine Brink Henriksen, Vibeke E. Hjortdal, Bodil Hammer Bech, Michael Rahbek Schmidt, Jesper Vandborg Bjerre, Patrick J. McNamara, Jens Peter Nielsen, Ulrikka Nygaard, Nis Brix and Jeppe Sylvest Angaard Nielsen and has published in prestigious journals such as PLoS ONE, Pediatric Research and Inflammatory Bowel Diseases.

In The Last Decade

Anna Sellmer

14 papers receiving 354 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Hospital admissions and need for mechanical ventilation in children with respiratory syncytial virus before and during the COVID-19 pandemic: a Danish nationwide cohort study

2023 67 citations Ulrikka Nygaard, Ulla Birgitte Hartling et al. The Lancet Child & Adolescent Health profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Anna Sellmer Denmark	8	238	202	159	80	69	16	360
A. Thalji United States	10	186 0.8×	139 0.7×	194 1.2×	48 0.6×	69 1.0×	17	359
D. Raval United States	9	129 0.5×	159 0.8×	162 1.0×	47 0.6×	55 0.8×	15	310
Ranjit Philip United States	16	475 2.0×	175 0.9×	386 2.4×	130 1.6×	259 3.8×	49	607
Caroline K. Lee United States	10	140 0.6×	83 0.4×	24 0.2×	104 1.3×	28 0.4×	16	281
N. Sreeram Germany	13	284 1.2×	169 0.8×	177 1.1×	136 1.7×	64 0.9×	37	492
A Batisse France	11	357 1.5×	252 1.2×	135 0.8×	290 3.6×	63 0.9×	38	582
Seiko Kuwata Japan	12	212 0.9×	125 0.6×	27 0.2×	96 1.2×	25 0.4×	34	317
Sarah Scagnelli United States	7	317 1.3×	88 0.4×	111 0.7×	101 1.3×	32 0.5×	9	461
Soham Dasgupta United States	9	61 0.3×	94 0.5×	18 0.1×	91 1.1×	11 0.2×	45	254
Ender Ödemiş Türkiye	12	284 1.2×	208 1.0×	46 0.3×	156 1.9×	41 0.6×	58	391

Countries citing papers authored by Anna Sellmer

Since Specialization

Citations

This map shows the geographic impact of Anna Sellmer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Anna Sellmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Anna Sellmer more than expected).

Fields of papers citing papers by Anna Sellmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Anna Sellmer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Anna Sellmer. The network helps show where Anna Sellmer may publish in the future.

Co-authorship network of co-authors of Anna Sellmer

This figure shows the co-authorship network connecting the top 25 collaborators of Anna Sellmer. A scholar is included among the top collaborators of Anna Sellmer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Anna Sellmer. Anna Sellmer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Sellmer, Anna, et al.. (2023). Early Onset Sepsis and Lobar Pneumonia in a Newborn Exposed In Utero to Ustekinumab and Azathioprine. Inflammatory Bowel Diseases. 30(2). 314–315.

Sellmer, Anna, Anne‐Sophie Sillesen, Anna Axelsson Raja, et al.. (2023). Electrocardiographic Characteristics in 438 Neonates with Atrial Septal Defects. Pediatric Cardiology. 45(3). 580–587. 1 indexed citations

Sellmer, Anna, Anne‐Sophie Sillesen, Anna Axelsson Raja, et al.. (2023). Atrial Septal Defect: Larger Right Ventricular Dimensions and Atrial Volumes as Early as in the First Month After Birth—a Case–Control Study Including 716 Neonates. Pediatric Cardiology. 44(7). 1578–1586. 3 indexed citations

Malham, Mikkel, Anna Axelsson Raja, Anna Sellmer, et al.. (2023). Age-Related Prevalence of Open Ductus Arteriosus in Full-Term Newborns. Neonatology. 120(4). 527–531.

Nygaard, Ulrikka, Ulla Birgitte Hartling, Jens Peter Nielsen, et al.. (2023). Hospital admissions and need for mechanical ventilation in children with respiratory syncytial virus before and during the COVID-19 pandemic: a Danish nationwide cohort study. The Lancet Child & Adolescent Health. 7(3). 171–179. 67 indexed citations breakdown →

Sellmer, Anna, et al.. (2022). Increased inflammatory markers in adult patients born with an atrial septal defect. Frontiers in Cardiovascular Medicine. 9. 925314–925314. 3 indexed citations

Sellmer, Anna, Tine Brink Henriksen, Johan Palmfeldt, et al.. (2022). The Patent Ductus Arteriosus in Extremely Preterm Neonates Is More than a Hemodynamic Challenge: New Molecular Insights. Biomolecules. 12(9). 1179–1179. 4 indexed citations

Sellmer, Anna, Vibeke E. Hjortdal, Jesper Vandborg Bjerre, et al.. (2020). Cardiovascular biomarkers in the evaluation of patent ductus arteriosus in very preterm neonates: A cohort study. Early Human Development. 149. 105142–105142. 9 indexed citations

Sellmer, Anna, et al.. (2018). Sudden vs Pressure Wean From Nasal Continuous Positive Airway Pressure in Infants Born Before 32 Weeks of Gestation. JAMA Pediatrics. 172(9). 824–824. 23 indexed citations

10.

Sellmer, Anna, Bodil Hammer Bech, Jesper Vandborg Bjerre, et al.. (2017). Urinary Neutrophil Gelatinase-associated Lipocalin in the evaluation of Patent Ductus Arteriosus and AKI in Very Preterm Neonates: a cohort study. BMC Pediatrics. 17(1). 7–7. 20 indexed citations

11.

Ebbesen, Finn, et al.. (2017). Hypothermia at neonatal intensive care unit admission was not associated with respiratory disease or death in very preterm infants. Acta Paediatrica. 106(12). 1934–1939. 14 indexed citations

12.

Sellmer, Anna, Vibeke E. Hjortdal, Jesper Vandborg Bjerre, et al.. (2015). N-Terminal Pro-B Type Natriuretic Peptide as a Marker of Bronchopulmonary Dysplasia or Death in Very Preterm Neonates: A Cohort Study. PLoS ONE. 10(10). e0140079–e0140079. 23 indexed citations

13.

Brix, Nis, et al.. (2014). Predictors for an unsuccessful INtubation-SURfactant-Extubation procedure: a cohort study. BMC Pediatrics. 14(1). 155–155. 36 indexed citations

14.

Sellmer, Anna, Jesper Vandborg Bjerre, Michael Rahbek Schmidt, et al.. (2013). Morbidity and mortality in preterm neonates with patent ductus arteriosus on day 3. Archives of Disease in Childhood Fetal & Neonatal. 98(6). F505–F510. 149 indexed citations

15.

Sellmer, Anna, et al.. (2012). Necrotizing enterocolitis after red blood cell transfusion in preterm infants with patent ductus arteriosus: a case series. Acta Paediatrica. 101(12). e570–2. 6 indexed citations

16.

Sellmer, Anna, Jesper Vandborg Bjerre, Bodil Hammer Bech, et al.. (2011). Increased Plasma N-Terminal Pro-BNP in Neonates Less than 32 Weeks Gestation with Open Ductus Arteriosus. Pediatric Research. 70. 276–276. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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