Sallie B. Freeman

3.8k total citations
28 papers, 2.5k citations indexed

About

Sallie B. Freeman is a scholar working on Pediatrics, Perinatology and Child Health, Genetics and Molecular Biology. According to data from OpenAlex, Sallie B. Freeman has authored 28 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Pediatrics, Perinatology and Child Health, 14 papers in Genetics and 7 papers in Molecular Biology. Recurrent topics in Sallie B. Freeman's work include Prenatal Screening and Diagnostics (20 papers), Genomic variations and chromosomal abnormalities (12 papers) and Congenital Heart Disease Studies (4 papers). Sallie B. Freeman is often cited by papers focused on Prenatal Screening and Diagnostics (20 papers), Genomic variations and chromosomal abnormalities (12 papers) and Congenital Heart Disease Studies (4 papers). Sallie B. Freeman collaborates with scholars based in United States, Denmark and Canada. Sallie B. Freeman's co-authors include Stephanie L. Sherman, Emily G. Allen, Terry Hassold, Lisa F. Taft, Lora Bean, Dorothy Pettay, Kenneth J. Dooley, S. L. Sherman, Claudine P. Torfs and Charlotte M. Druschel and has published in prestigious journals such as Nature Genetics, Development and The American Journal of Human Genetics.

In The Last Decade

Sallie B. Freeman

28 papers receiving 2.4k citations

Peers

Countries citing papers authored by Sallie B. Freeman

Since Specialization

Citations

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

Fields of papers citing papers by Sallie B. Freeman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sallie B. Freeman. 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 Sallie B. Freeman. The network helps show where Sallie B. Freeman may publish in the future.

Co-authorship network of co-authors of Sallie B. Freeman

This figure shows the co-authorship network connecting the top 25 collaborators of Sallie B. Freeman. A scholar is included among the top collaborators of Sallie B. Freeman 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 Sallie B. Freeman. Sallie B. Freeman 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	The association of low socioeconomic status and the risk of having a child with Down syndrome: a report from the National Down Syndrome Project 2013 ·Genetics in Medicine ·Jessica Ezzell Hunter, Emily G. Allen, Mikyong Shin, Lora Jh Bean, Adolfo Correa, Charlotte M. Druschel, Charlotte A. Hobbs, Leslie A. O’Leary, Paul A. Romitti, Marjorie H. Royle, Claudine P. Torfs, Sallie B. Freeman, Stephanie L. Sherman	40
2	Lack of maternal folic acid supplementation is associated with heart defects in Down syndrome: A report from the National Down Syndrome Project 2011 ·Birth Defects Research Part A Clinical and Molecular Teratology ·Lora Jh Bean, Emily G. Allen, Stuart W. Tinker, NaTasha D. Hollis, Adam E. Locke, Charlotte M. Druschel, Charlotte A. Hobbs, Leslie A. O’Leary, Paul A. Romitti, Marjorie H. Royle, Claudine P. Torfs, Kenneth J. Dooley, Sallie B. Freeman, Stephanie L. Sherman	46
3	Variation in folate pathway genes contributes to risk of congenital heart defects among individuals with Down syndrome 2010 ·Genetic Epidemiology ·Adam E. Locke, Kenneth J. Dooley, Stuart W. Tinker, Soo Yeon Cheong, Eleanor Feingold, Emily G. Allen, Sallie B. Freeman, Claudine P. Torfs, L. Clifford, Michael P. Epstein, Michael C. Wu, Xihong Lin, (unknown), Stephanie L. Sherman, Lora Jh Bean	63
4	Ethnicity, sex, and the incidence of congenital heart defects: a report from the National Down Syndrome Project 2008 ·Genetics in Medicine ·Sallie B. Freeman, Lora Bean, Emily G. Allen, Stuart W. Tinker, Adam E. Locke, Charlotte M. Druschel, Charlotte A. Hobbs, Paul A. Romitti, Marjorie H. Royle, Claudine P. Torfs, Kenneth J. Dooley, Stephanie L. Sherman	204
5	Maternal age and risk for trisomy 21 assessed by the origin of chromosome nondisjunction: a report from the Atlanta and National Down Syndrome Projects 2008 ·Human Genetics ·Emily G. Allen, Sallie B. Freeman, Charlotte M. Druschel, Charlotte A. Hobbs, Leslie A. O’Leary, Paul A. Romitti, Marjorie H. Royle, Claudine P. Torfs, Stephanie L. Sherman	127
6	Epidemiology of Down syndrome 2007 ·Mental Retardation and Developmental Disabilities Research Reviews ·Stephanie L. Sherman, Emily G. Allen, Lora Bean, Sallie B. Freeman	343
7	Nondisjunction of chromosome 21 2005 ·American Journal of Medical Genetics ·Norma T. Takaesu, Patricia A. Jacobs, Annette E. Cockwell, R. Dwain Blackston, Sallie B. Freeman, (unknown), David M. Kurnit, Irene A. Uchida, Viola Freeman, Terry Hassold	15
8	Linkage disequilibrium mapping in trisomic populations: Analytical approaches and an application to congenital heart defects in Down syndrome 2004 ·Genetic Epidemiology ·Kimberly F. Kerstann, Eleanor Feingold, Sallie B. Freeman, Lora Jh Bean, Robert E. Pyatt, Stuart W. Tinker, (unknown), (unknown), Stephanie L. Sherman	14
9	Women with a Reduced Ovarian Complement May Have an Increased Risk for a Child with Down Syndrome 2000 ·The American Journal of Human Genetics ·Sallie B. Freeman, Quanhe Yang, (unknown), Lisa F. Taft, (unknown)	92
10	Risk factors for trisomy 21: Maternal cigarette smoking and oral contraceptive use in a spopulation-based case-control study 1999 ·Genetics in Medicine ·Quanhe Yang, Stephanie L. Sherman, Terry Hassold, (unknown), Lisa F. Taft, Dorothy Pettay, Muin J. Khoury, J. David Erickson, Sallie B. Freeman	71
11	Asplenia syndrome in a child with a balanced reciprocal translocation of chromosomes 11 and 20 [46,XX,t(11;20)(q13.1;q13.13)] 1996 ·American Journal of Medical Genetics ·Sallie B. Freeman, Kasinathan Muralidharan, Dorothy Pettay, R. Dwain Blackston, Kristin M. May	16
12	Susceptible chiasmate configurations of chromosome 21 predispose to non–disjunction in both maternal meiosis I and meiosis II 1996 ·Nature Genetics ·Neil E. Lamb, Sallie B. Freeman, (unknown), Dorothy Pettay, Lisa F. Taft, (unknown), (unknown), Joseph Shen, (unknown), (unknown), Dimitris Avramopoulos, Michael B. Petersen, (unknown), Margareta Mikkelsen, Terry Hassold, Stephanie L. Sherman	290
13	Advanced maternal age and the risk of Down syndrome characterized by the meiotic stage of chromosomal error: a population-based study. 1996 ·PubMed ·Paula W. Yoon, Sallie B. Freeman, S. L. Sherman, Lisa F. Taft, Yan Gu, Dorothy Pettay, W. Dana Flanders, Muin J. Khoury, Terry Hassold	145
14	Non-disjunction of chromosome 21 in maternal meiosis I: evidence for a maternal age-dependent mechanism involving reduced recombination 1994 ·Human Molecular Genetics ·Stephanie L. Sherman, Michael B. Petersen, Sallie B. Freeman, (unknown), Dorothy Pettay, Lisa F. Taft, (unknown), Margareta Mikkelsen, Terry Hassold	141
15	Paternal uniparental disomy in a child with a balanced 15;15 translocation and Angelman syndrome 1993 ·American Journal of Medical Genetics ·Sallie B. Freeman, Kristin M. May, Dorothy Pettay, Paul M. Fernhoff, Terry Hassold	47
16	Characterization and molecular analysis of nondisjunction in 18 cases of trisomy 21 and leukemia 1992 ·Genes Chromosomes and Cancer ·(unknown), Sallie B. Freeman, Terry Hassold, Abdel Ragab, Roger A. Vega, Annette E. Cockwell, Patricia A. Jacobs, (unknown), (unknown), Ian D. Dubé, Alvin Zipursky	17
17	Molecular studies of non-disjunction in trisomy 16. 1991 ·Journal of Medical Genetics ·Terry Hassold, Dorothy Pettay, Sallie B. Freeman, (unknown), Norma T. Takaesu	52
18	Assignment of X-linked hydrocephalus to Xq28 by linkage analysis 1990 ·Genomics ·Patrick J. Willems, (unknown), Bart Van Der Auwera, Lieve Vits, Paul Coucke, Peter Raeymaekers, Christine Van Broeckhoven, G. Giacomo Consalez, Sallie B. Freeman, Stephen T. Warren, Oebele F. Brouwer, Han G. Brunner, W.O. Renier, (unknown), Jan E. Dumon	48
19	Prenatal ascertainment of triploidy by maternal serum alpha‐fetoprotein screening 1989 ·Prenatal Diagnosis ·Sallie B. Freeman, Jean H. Priest, (unknown), Paul M. Fernhoff, Louis J. Elsas	10
20	SIALIC ACID IN EGG CAPSULES AND OVIDUCTS OF THE NEWT, NOTOPHTHALMUS VIRIDESCENS 1968 ·Biological Bulletin ·Adam Humphries, Sallie B. Freeman, (unknown)	15

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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