Philip D. Buchanan

1.4k total citations
35 papers, 725 citations indexed

About

Philip D. Buchanan is a scholar working on Pediatrics, Perinatology and Child Health, Genetics and Infectious Diseases. According to data from OpenAlex, Philip D. Buchanan has authored 35 papers receiving a total of 725 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Pediatrics, Perinatology and Child Health, 11 papers in Genetics and 7 papers in Infectious Diseases. Recurrent topics in Philip D. Buchanan's work include Prenatal Screening and Diagnostics (16 papers), Parvovirus B19 Infection Studies (7 papers) and Genomic variations and chromosomal abnormalities (6 papers). Philip D. Buchanan is often cited by papers focused on Prenatal Screening and Diagnostics (16 papers), Parvovirus B19 Infection Studies (7 papers) and Genomic variations and chromosomal abnormalities (6 papers). Philip D. Buchanan collaborates with scholars based in United States, United Kingdom and France. Philip D. Buchanan's co-authors include James N. Macri, David Krantz, John W. Larsen, Kevin Spencer, Françoise Müller, William S. Pollitzer, Alan R. Mootnick, Leonard Prouty, A Boué and Kenneth L. Garver and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Blood and American Journal of Obstetrics and Gynecology.

In The Last Decade

Philip D. Buchanan

35 papers receiving 650 citations

Peers

Philip D. Buchanan

PPCH

GENET

SURGE

Mark H. Bogart United States

Barbara Pertl Austria

Vincenzo Cirigliano Spain

B. Eiben Germany

Ernö Tóth‐Pál Hungary

J.P.M. Geraedts Netherlands

Iris Bartels Germany

Mandakini Pradhan India

Andrea Nuccitelli Italy

Marjan Boter Netherlands

Mark H. Bogart United States

Philip D. Buchanan

495 ×1.2

PPCH

133 ×0.7

373 ×2.1

GENET

179 ×1.3

93 ×1.0

SURGE

Citations per year, relative to Philip D. Buchanan Philip D. Buchanan (= 1×) peers Mark H. Bogart

Countries citing papers authored by Philip D. Buchanan

Since Specialization

Citations

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

Fields of papers citing papers by Philip D. Buchanan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Philip D. Buchanan. 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 Philip D. Buchanan. The network helps show where Philip D. Buchanan may publish in the future.

Co-authorship network of co-authors of Philip D. Buchanan

This figure shows the co-authorship network connecting the top 25 collaborators of Philip D. Buchanan. A scholar is included among the top collaborators of Philip D. Buchanan 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 Philip D. Buchanan. Philip D. Buchanan 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

Johnson, Sarah, et al.. (2013). Accuracy of a home-based device for giving an early estimate of pregnancy duration compared with reference methods. Fertility and Sterility. 100(6). 1635–1641.e1. 5 indexed citations

Larsen, John, et al.. (2013). Human chorionic gonadotropin as a measure of pregnancy duration. International Journal of Gynecology & Obstetrics. 123(3). 189–195. 18 indexed citations

Johnson, Sarah, et al.. (2010). Home pregnancy test compared to standard-of-care ultrasound dating in the assessment of pregnancy duration. Current Medical Research and Opinion. 27(2). 393–401. 11 indexed citations

Buchanan, Philip D., et al.. (2003). Combined first-trimester versus second-trimester serum screening for Down syndrome: A cost analysis. American Journal of Obstetrics and Gynecology. 188(3). 745–751. 17 indexed citations

Arbuzova, Svetlana, Kevin Spencer, Gad Barkai, et al.. (2003). Frequency and clinical consequences of extremely high maternal serum PAPP‐A levels. Prenatal Diagnosis. 23(5). 385–388. 15 indexed citations

Hallahan, Terrence, David Krantz, F. Orlandi, et al.. (2000). First trimester biochemical screening for Down syndrome: free beta hCG versus intact hCG. Prenatal Diagnosis. 20(10). 785–789. 20 indexed citations

Tharapel, Avirachan T., Ron C. Michaelis, Gopalrao V.N. Velagaleti, et al.. (1999). Chromosome duplications and deletions and their mechanisms of origin. Cytogenetic and Genome Research. 85(3-4). 285–290. 26 indexed citations

Spencer, Kevin, D.A. Aitken, James N. Macri, & Philip D. Buchanan. (1996). URINE FREE BETA hCG AND BETA CORE IN PREGNANCIES AFFECTED BY DOWN'S SYNDROME. Prenatal Diagnosis. 16(7). 605–613. 33 indexed citations

Laundon, Caroline H., Kevin Spencer, James N. Macri, Robert W. Anderson, & Philip D. Buchanan. (1996). FREE BETA hCG SCREENING OF HYDROPIC AND NON-HYDROPIC TURNER SYNDROME PREGNANCIES. Prenatal Diagnosis. 16(9). 853–856. 16 indexed citations

10.

Krantz, David, John W. Larsen, Philip D. Buchanan, & James N. Macri. (1996). First-trimester Down syndrome screening: Free β-human chorionic gonadotropin and pregnancy-associated plasma protein A. American Journal of Obstetrics and Gynecology. 174(2). 612–616. 75 indexed citations

11.

Macri, James N., et al.. (1996). Prenatal maternal dried blood screening with α-fetoprotein and free β-human chorionic gonadotropin for open neural tube defect and Down syndrome. American Journal of Obstetrics and Gynecology. 174(2). 566–572. 39 indexed citations

12.

Macri, James N., Kenneth L. Garver, Philip D. Buchanan, et al.. (1994). Maternal serum free beta hCG screening: Results of studies including 480 cases of down syndrome. Prenatal Diagnosis. 14(2). 97–103. 47 indexed citations

13.

Macri, James N., Kevin Spencer, David A. Aitken, et al.. (1993). First‐trimester free beta (hCG) screening for Down syndrome. Prenatal Diagnosis. 13(7). 557–562. 69 indexed citations

14.

Everson, Richard B., et al.. (1985). Mutagenesis assays of human amniotic fluid. Environmental Mutagenesis. 7(2). 171–184. 10 indexed citations

15.

Prouty, Leonard, Philip D. Buchanan, William S. Pollitzer, & Alan R. Mootnick. (1983). Taxonomic note: Bunopithecus: A genus‐level taxon for the hoolock gibbon (Hylobates hoolock). American Journal of Primatology. 5(1). 83–87. 27 indexed citations

16.

Prouty, Leonard, Philip D. Buchanan, William S. Pollitzer, & Alan R. Mootnick. (1983). A presumptive new hylobatid subgenus with 38 chromosomes. Cytogenetic and Genome Research. 35(2). 141–142. 41 indexed citations

17.

Meager, Anthony, Philip D. Buchanan, James G. Simmons, Teresa G. Hayes, & J Vilček. (1982). Production of Human Alpha- and BetaInterferons by Human–Rodent Hybrids. Journal of Interferon Research. 2(2). 167–176. 1 indexed citations

18.

Yount, William J., Peter D. Utsinger, Lindsey M. Hutt, et al.. (1976). Subpopulations of Human Lymphoblastoid Cell Lines. Scandinavian Journal of Immunology. 5(6-7). 795–810. 19 indexed citations

19.

Jb, Graham, et al.. (1975). Dominant inheritance of hemophilia A in three generations of women. Blood. 46(2). 175–188. 20 indexed citations

20.

Orkin, Stuart H., et al.. (1973). Lambda-Chain Production in Human Lymphoblast-Mouse Fibroblast Hybrids. Proceedings of the National Academy of Sciences. 70(8). 2401–2405. 11 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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