H.A. Zondervan

1.2k citations

43 papers · 927 indexed · h-index 17

Pediatrics, Perinatology and Child Health top 2%
Obstetrics and Gynecology top 2%
Hematology top 5%
Physiology top 10%
Pulmonary and Respiratory Medicine

Co-authors: Sicco A. Scherjon Joke H. Kok Hans Oosting C. Ellen van der Schoot B. H. W. Faas Gouke J. Bonsel P.E. Treffers A. E. G. Kr. von dem Borne
Topics: Pregnancy and preeclampsia studies (13 papers)Assisted Reproductive Technology and Twin Pregnancy (11 papers)Prenatal Screening and Diagnostics (10 papers)
Cited by: Obstetrics and Gynecology Pediatrics, Perinatology and Child Health Hematology
Journals: American Journal of Obstetrics and Gynecology The Journal of Urology Journal of Clinical Epidemiology
Partner nations: Netherlands Australia United States

In The Last Decade

H.A. Zondervan

40 papers receiving 912 citations

Peers

Countries citing papers authored by H.A. Zondervan

Since Specialization

Citations

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

Fields of papers citing papers by H.A. Zondervan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H.A. Zondervan. 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 H.A. Zondervan. The network helps show where H.A. Zondervan may publish in the future.

Co-authorship network of co-authors of H.A. Zondervan

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Pregnancy Outcome After Fetal Reduction in Women With a Dichorionic Twin Pregnancy 2015 ·Obstetrical & Gynecological Survey ·(unknown),(unknown),Maarten F. C. M. Knapen,Monique C. Haak,Melanie Engels,G. T. R. Manten,H.A. Zondervan,(unknown),J. M. G. van Vugt,Jan Jaap Erwich,C. M. Bilardo,Maria G. van Pampus,Christianne J.M. de Groot,Ben W. Mol,Eva Pajkrt	0
2	Pregnancy outcome after fetal reduction in women with a dichorionic twin pregnancy 2015 ·Human Reproduction ·(unknown),(unknown),Maarten F. C. M. Knapen,Monique C. Haak,Melanie Engels,(unknown),H.A. Zondervan,(unknown),J. M. G. van Vugt,Jan Jaap Erwich,C. M. Bilardo,Maria G. van Pampus,Christianne J.M. de Groot,Ben W. Mol,Eva Pajkrt	31
3	Outcome of Multifetal Pregnancy Reduction in Women with a Dichorionic Triamniotic Triplet Pregnancy to a Singleton Pregnancy: A Retrospective Nationwide Cohort Study 2015 ·Fetal Diagnosis and Therapy ·(unknown),(unknown),Monique C. Haak,G. T. R. Manten,H.A. Zondervan,Maarten F. C. M. Knapen,Melanie Engels,Jan Jaap Erwich,A. Coumans,J. M. G. van Vugt,C. M. Bilardo,Maria G. van Pampus,Christianne J.M. de Groot,Ben W. Mol,Eva Pajkrt	16
4	The effectiveness of multifetal pregnancy reduction in trichorionic triplet gestation 2014 ·American Journal of Obstetrics and Gynecology ·(unknown),(unknown),Maarten F. C. M. Knapen,Dick Oepkes,Melanie Engels,G. T. R. Manten,H.A. Zondervan,(unknown),J. M. G. van Vugt,Jan Jaap Erwich,(unknown),Anita C.J. Ravelli,Steffie Heemelaar,Maria G. van Pampus,Christianne J.M. de Groot,Ben W. Mol,Eva Pajkrt	38
5	Is routine karyotyping required in prenatal samples with a molecular or metabolic referral? 2012 ·Molecular Cytogenetics ·Angelique J. A. Kooper,(unknown),Brigitte H. W. Faas,Lies H. Hoefsloot,Ineke van der Burgt,H.A. Zondervan,Arie P.T. Smits	2
6	Twin-to-twin transfusion syndrome: a case report. Antepartum prediction of underlying placental vascular pattern in monochorionic twin pregnancies may be possible 1999 ·Twin Research ·H.A. Zondervan,(unknown),(unknown),(unknown),Martin Offringa,Jan Deprest,Otto P. Bleker	0
7	Twin–to–twin transfusion syndrome: a case report. Antepartum prediction of underlying placental vascular pattern in monochorionic twin pregnancies may be possible 1999 ·Twin Research ·H.A. Zondervan,(unknown),(unknown),(unknown),Martin Offringa,Jan Deprest,Otto P. Bleker	3
8	[Third circulation: twin transfusion syndrome]. 1999 ·PubMed ·H.A. Zondervan,P. Stoutenbeek,Birgit Arabin,(unknown),Tom H.M. Hasaart,J.G. Nijhuis,Krystyna M. Sollie-Szarynska	1
9	Interobserver variability of the neurological optimality score 1999 ·European Journal of Obstetrics & Gynecology and Reproductive Biology ·(unknown),Hetty Smolders‐de Haas,(unknown),H.A. Zondervan	1
10	Clinical outcome and follow-up of sonographically suspected in utero urinary tract anomalies 1999 ·Journal of Clinical Ultrasound ·(unknown),(unknown),Kees Boer,Daniël C. Aronson,(unknown),Hans Wolf,H.A. Zondervan	8
11	Medicamenteuze behandeling van hypertensie in de zwangerschap 1998 ·University of Groningen research database (University of Groningen / Centre for Information Technology) ·(unknown),H.A. Zondervan	0
12	The VS and V blood group polymorphisms in Africans: a serologic and molecular analysis 1998 ·Transfusion ·Geoff Daniels,B. H. W. Faas,(unknown),E. Smart,Petra A. Maaskant‐van Wijk,Neil D. Avent,H.A. Zondervan,A E von dem Borne,C. Ellen van der Schoot	127
13	Low sodium diet and pregnancy‐induced hypertension: a multi‐centre randomised controlled trial 1998 ·BJOG An International Journal of Obstetrics & Gynaecology ·(unknown),Gouke J. Bonsel,H.A. Zondervan,Pieter E. Treffers	31
14	Neurodevelopmental outcome at three years of age after fetal `brain-sparing' 1998 ·Early Human Development ·Sicco A. Scherjon,Hans Oosting,(unknown),H.A. Zondervan,Joke H. Kok	66
15	Molecular background of VS and weak C expression in blacks 1997 ·Transfusion ·B. H. W. Faas,Erik A.M. Beckers,(unknown),Peter C. Ligthart,M.A.M. Overbeeke,H.A. Zondervan,A. E. G. Kr. von dem Borne,C. Ellen van der Schoot	141
16	Cost-minimization analysis of domiciliary antenatal fetal monitoring in high-risk pregnancies 1997 ·Obstetrics and Gynecology ·Erwin Birnie,(unknown),H.A. Zondervan,Peter Bossuyt,G.J. Bonsel	12
17	High risk pregnancy monitored antenatally at home 1997 ·European Journal of Obstetrics & Gynecology and Reproductive Biology ·(unknown),H.A. Zondervan,Erwin Birnie,(unknown),Patrick M. Bossuyt	17
18	Intra‐observer and inter‐observer reliability of the pulsatility index calculated from pulsed Doppler flow velocity waveforms in three fetal vessels 1993 ·BJOG An International Journal of Obstetrics & Gynaecology ·Sicco A. Scherjon,Joke H. Kok,Hans Oosting,H.A. Zondervan	44
19	Maternal Whole Blood Viscosity in Pregnancy Hypertension 1988 ·Gynecologic and Obstetric Investigation ·H.A. Zondervan,J. Oosting,(unknown),P.E. Treffers	11
20	Is maternal whole blood viscosity a factor in fetal growth? 1985 ·European Journal of Obstetrics & Gynecology and Reproductive Biology ·H.A. Zondervan,Feja J. Voorhorst,(unknown),P.H.J. Kurver,(unknown)	14

About H.A. Zondervan

H.A. Zondervan is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Public Health, Environmental and Occupational Health, having authored 43 papers that have together received 927 indexed citations. Recurring topics across this work include Pregnancy and preeclampsia studies (13 papers), Assisted Reproductive Technology and Twin Pregnancy (11 papers) and Prenatal Screening and Diagnostics (10 papers). The work is most often cited by research in Obstetrics and Gynecology (307 citations), Pediatrics, Perinatology and Child Health (544 citations) and Hematology (278 citations). H.A. Zondervan has collaborated with scholars based in Netherlands, Australia and United States. Frequent co-authors include Sicco A. Scherjon, Joke H. Kok, Hans Oosting, C. Ellen van der Schoot, B. H. W. Faas, Gouke J. Bonsel, P.E. Treffers, A. E. G. Kr. von dem Borne, Peter C. Ligthart and M.A.M. Overbeeke. Their work appears in journals such as American Journal of Obstetrics and Gynecology, The Journal of Urology and Journal of Clinical Epidemiology.

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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