Daniel Challis

1.1k total citations
26 papers, 449 citations indexed

About

Daniel Challis is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Surgery. According to data from OpenAlex, Daniel Challis has authored 26 papers receiving a total of 449 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Pediatrics, Perinatology and Child Health, 9 papers in Obstetrics and Gynecology and 5 papers in Surgery. Recurrent topics in Daniel Challis's work include Prenatal Screening and Diagnostics (8 papers), Pregnancy and preeclampsia studies (5 papers) and Assisted Reproductive Technology and Twin Pregnancy (5 papers). Daniel Challis is often cited by papers focused on Prenatal Screening and Diagnostics (8 papers), Pregnancy and preeclampsia studies (5 papers) and Assisted Reproductive Technology and Twin Pregnancy (5 papers). Daniel Challis collaborates with scholars based in Australia, United States and Saudi Arabia. Daniel Challis's co-authors include Alec Welsh, Jan Deprest, E. Gratacós, Sally Tracy, Lisa Hui, Amanda Henry, Neama Meriki, Gideon Koren, John Smoleniec and Christiane Pfarrer and has published in prestigious journals such as Cochrane Database of Systematic Reviews, The American Journal of Human Genetics and Urology.

In The Last Decade

Daniel Challis

26 papers receiving 430 citations

Peers

Countries citing papers authored by Daniel Challis

Since Specialization

Citations

This map shows the geographic impact of Daniel Challis'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 Daniel Challis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Daniel Challis more than expected).

Fields of papers citing papers by Daniel Challis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Daniel Challis. 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 Daniel Challis. The network helps show where Daniel Challis may publish in the future.

Co-authorship network of co-authors of Daniel Challis

This figure shows the co-authorship network connecting the top 25 collaborators of Daniel Challis. A scholar is included among the top collaborators of Daniel Challis 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 Daniel Challis. Daniel Challis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Active care of infants born between 22 and 26 weeks of gestation does not follow consensus expert recommendations 2019 ·Acta Paediatrica ·(unknown), Barbara Bajuk, (unknown), Daniel Challis, (unknown), Mohamed Abdellatif, Lisa Hilder, Ian Wright, Ju Lee Oei	6
2	Women’s experiences of antenatal transfer for threatened premature labour in NSW: A qualitative study 2019 ·Women and Birth ·(unknown), (unknown), (unknown), Daniel Challis	8
3	Audit of immediate outcomes for MCDA twins following laser therapy for twin-twin transfusion syndrome at the NSW Fetal Therapy Centre 2016 ·Australian and New Zealand Journal of Obstetrics and Gynaecology ·(unknown), Amanda Henry, (unknown), Neama Meriki, Daniel Challis, John Smoleniec, Alec Welsh	5
4	Population‐based study shows that resuscitating apparently stillborn extremely preterm babies is associated with poor outcomes 2016 ·Acta Paediatrica ·Morgan Haines, Ian Wright, Barbara Bajuk, Mohamed Abdellatif, Lisa Hilder, Daniel Challis, (unknown), Ju Lee Oei	6
5	Caring for pregnant women for whom transfusion is not an option. A national review to assist in patient care 2015 ·Australian and New Zealand Journal of Obstetrics and Gynaecology ·Giselle Kidson‐Gerber, Ian Kerridge, Shannon L. Farmer, Cameron Stewart, Helen Savoia, Daniel Challis	7
6	Low-Dose versus Standard-Dose Intravenous Immunoglobulin to Prevent Fetal Intracranial Hemorrhage in Fetal and Neonatal Alloimmune Thrombocytopenia: A Randomized Trial 2015 ·Fetal Diagnosis and Therapy ·(unknown), M. Kamphuis, Agneta Wikman, Eleonor Tiblad, (unknown), Enrico Lopriore, Daniel Challis, Magnus Westgren, Dick Oepkes	22
7	Long term developmental outcomes of pre-school age children following laser surgery for twin-to-twin transfusion syndrome 2014 ·Early Human Development ·Jennifer J. McIntosh, Neama Meriki, Anil Joshi, (unknown), Alec Welsh, Daniel Challis, Kei Lui	16
8	Congenital Epulis: a clinical case presentation 2014 ·Australasian Journal of Ultrasound in Medicine ·(unknown), (unknown), (unknown), (unknown), R. Benzie, Daniel Challis, Guy Henry	4
9	Outpatient Foley catheter versus inpatient prostaglandin E2 gel for induction of labour: a randomised trial 2013 ·BMC Pregnancy and Childbirth ·Amanda Henry, (unknown), (unknown), Sally Tracy, (unknown), Alec Welsh, Daniel Challis	72
10	Participant information sheets and consent forms 2013 ·John Senior, Kevin Forsyth, (unknown), (unknown), (unknown), Alan Hayes, Vanessa L. Short, (unknown), Daniel Challis, Seena Fazel, (unknown), Joseph W. Shaw	1
11	Australian maternity reform through clinical redesign 2012 ·Australian Health Review ·Donna Hartz, Jan White, (unknown), (unknown), (unknown), Alec Welsh, Daniel Challis, Sally Tracy	29
12	Advances in maternal fetal medicine practice 2012 ·Journal of Paediatrics and Child Health ·(unknown), (unknown), Daniel Challis	8
13	Immediate outcome of twin–twin transfusion syndrome following selective laser photocoagulation of communicating vessels at the NSW Fetal Therapy Centre 2010 ·Australian and New Zealand Journal of Obstetrics and Gynaecology ·Neama Meriki, John Smoleniec, Daniel Challis, Alec Welsh	28
14	Mutations in Contactin-1, a Neural Adhesion and Neuromuscular Junction Protein, Cause a Familial Form of Lethal Congenital Myopathy 2008 ·The American Journal of Human Genetics ·Alison G. Compton, Douglas E. Albrecht, Jane T. Seto, Sandra T. Cooper, Biljana Ilkovski, Kristi Jones, Daniel Challis, David Mowat, Barbara Ranscht, Melanie Bahlo, Stanley C. Froehner, Kathryn N. North	61
15	Diagnosis and management of fetal growth restriction: the role of fetal therapy 2007 ·Best Practice & Research Clinical Obstetrics & Gynaecology ·Lisa Hui, Daniel Challis	24
16	In utero fetal muscle biopsy in the diagnosis of Duchenne muscular dystrophy 2002 ·Australian and New Zealand Journal of Obstetrics and Gynaecology ·(unknown), David Mowat, Vivienne Tobias, Peter J. Taylor, Michael F. Buckley, (unknown), Daniel Challis	3
17	Glucose Metabolism Is Elevated and Vascular Resistance and Maternofetal Transfer Is Normal in Perfused Placental Cotyledons from Severely Growth-Restricted Fetuses 2000 ·Pediatric Research ·Daniel Challis, Christiane Pfarrer, J. W. K. Ritchie, Gideon Koren, S. Lee Adamson	42
18	Emergency Cervical Cerclage. Is There a Role for Amnioreduction? 1999 ·Australian and New Zealand Journal of Obstetrics and Gynaecology ·(unknown), Emily C. Olive, Michael J. Bennett, Daniel Challis	11
19	Cord occlusion techniques for selective termination in monochorionic twins 1999 ·Journal of Perinatal Medicine ·Daniel Challis, E. Gratacós, Jan Deprest	57
20	The significance of high umbilical venous blood flow measurements in a high-risk population. 1995 ·Journal of Ultrasound in Medicine ·Daniel Challis, Peter Warren, Robert W. Gill	11

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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