F Lorenzen

1.6k total citations · 1 hit paper
17 papers, 1.1k citations indexed

About

F Lorenzen is a scholar working on Molecular Biology, Endocrinology, Diabetes and Metabolism and Clinical Biochemistry. According to data from OpenAlex, F Lorenzen has authored 17 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 12 papers in Endocrinology, Diabetes and Metabolism and 7 papers in Clinical Biochemistry. Recurrent topics in F Lorenzen's work include Sexual Differentiation and Disorders (11 papers), Metabolism and Genetic Disorders (7 papers) and Adrenal Hormones and Disorders (6 papers). F Lorenzen is often cited by papers focused on Sexual Differentiation and Disorders (11 papers), Metabolism and Genetic Disorders (7 papers) and Adrenal Hormones and Disorders (6 papers). F Lorenzen collaborates with scholars based in Germany, United States and Netherlands. F Lorenzen's co-authors include Bo Dupont, Maria I. New, Lenore S. Levine, Marilyn S. Pollack, Brenda Kohn, D. Levy, Alan J. Lerner, Songya Pang, Sharon E. Oberfield and Elizabeth Stoner and has published in prestigious journals such as The Lancet, The Journal of Clinical Endocrinology & Metabolism and Pediatric Research.

In The Last Decade

F Lorenzen

17 papers receiving 1.0k citations

Hit Papers

Genotyping Steroid 21-Hydroxylase Deficiency: Hormonal Re... 1983 2026 1997 2011 1983 100 200 300 400 500
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.

  1. Genotyping Steroid 21-Hydroxylase Deficiency: Hormonal Reference Data*
    1983 502 citations Maria I. New, F Lorenzen et al. The Journal of Clinical Endocrinology & Metabolism profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
F Lorenzen Germany 12 791 721 345 231 179 17 1.1k
D. Levy United States 5 501 0.6× 472 0.7× 248 0.7× 123 0.5× 132 0.7× 7 738
SONGJA PANG United States 13 689 0.9× 513 0.7× 88 0.3× 284 1.2× 123 0.7× 21 884
Maria D. Urban United States 12 382 0.5× 296 0.4× 122 0.4× 68 0.3× 124 0.7× 25 503
J. Sólyom Hungary 18 610 0.8× 508 0.7× 37 0.1× 173 0.7× 258 1.4× 56 888
Jérôme Dulon France 14 385 0.5× 271 0.4× 257 0.7× 71 0.3× 214 1.2× 28 737
Guiomar Madureira Brazil 15 573 0.7× 432 0.6× 29 0.1× 138 0.6× 230 1.3× 27 677
R Balducci Italy 11 200 0.3× 291 0.4× 267 0.8× 14 0.1× 90 0.5× 23 512
Gabriela P. Finkielstain United States 13 671 0.8× 503 0.7× 14 0.0× 110 0.5× 302 1.7× 17 877
Sonia V. Bengolea Argentina 11 180 0.2× 352 0.5× 49 0.1× 70 0.3× 181 1.0× 17 462
Ingrid Nermoen Norway 12 394 0.5× 370 0.5× 56 0.2× 62 0.3× 248 1.4× 27 706

Countries citing papers authored by F Lorenzen

Since Specialization
Citations

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

Fields of papers citing papers by F Lorenzen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of F Lorenzen

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

All Works

17 of 17 papers shown
1.
Große, G., Alina C. Hilger, Michael Ludwig, et al.. (2017). Targeted Resequencing of Putative Growth-Related Genes Using Whole Exome Sequencing in Patients with Severe Primary IGF-I Deficiency. Hormone Research in Paediatrics. 88(6). 408–417. 9 indexed citations
2.
Lorenzen, F, et al.. (1994). [Long-term therapy of true precocious puberty in girls using Decapetyl-Depot, a superactive gonadoliberin agonist in depot microcapsulated form].. PubMed. 49(1). 13–8. 1 indexed citations
3.
Lorenzen, F, et al.. (1991). [Long-term therapy with delayed-action LHRH-antagonist decapeptyl depot in girls with precocious puberty. Results of an international multicenter study].. PubMed. 24(2). 108–13. 7 indexed citations
4.
Oostdijk, Wilma, Roelof J. Odink, Carl‐Joachim Partsch, et al.. (1990). Treatment of children with central precocious puberty by a slow-release gonadotropin-releasing hormone agonist. European Journal of Pediatrics. 149(5). 308–313. 45 indexed citations
5.
Peter, Michael, et al.. (1990). Improved test to identify heterozygotes for congenital adrenal hyperplasia without index case examination. The Lancet. 335(8701). 1296–1299. 31 indexed citations
6.
Partsch, Carl‐Joachim, et al.. (1989). [The significance and characteristics of the LHRH test in diagnosing precocious puberty development in girls: the stimulated LH/FSH quotient differentiates between central precocious puberty and premature thelarche].. PubMed. 137(5). 284–8. 17 indexed citations
7.
Grosse‐Wilde, H., Elizabeth Valentine‐Thon, Eberhard Passarge, et al.. (1988). HLA‐A,B,C,DR typing and 17‐OHP determination for second trimester prenatal diagnosis of 21‐hydroxylase deficient CAH. Prenatal Diagnosis. 8(2). 131–143. 8 indexed citations
8.
New, Maria I., F Lorenzen, Alan J. Lerner, et al.. (1983). Genotyping Steroid 21-Hydroxylase Deficiency: Hormonal Reference Data*. The Journal of Clinical Endocrinology & Metabolism. 57(2). 320–326. 502 indexed citations breakdown →
9.
Kohn, Brenda, Lenore S. Levine, Marilyn S. Pollack, et al.. (1983). Late-Onset Steroid 21-Hydroxylase Deficiency. Obstetrical & Gynecological Survey. 38(8). 493–496. 11 indexed citations
10.
Kohn, Brenda, Lenore S. Levine, Marilyn S. Pollack, et al.. (1982). Late-Onset Steroid 21-Hydroxylase Deficiency: A Variant of Classical Congenital Adrenal Hyperplasia*. The Journal of Clinical Endocrinology & Metabolism. 55(5). 817–827. 155 indexed citations
11.
Pollack, M S, L S Levine, G. J. O’Neill, et al.. (1981). HLA linkage and B14, DR1, BfS haplotype association with the genes for late onset and cryptic 21-hydroxylase deficiency.. PubMed. 33(4). 540–50. 71 indexed citations
12.
Lorenzen, F, SONGJA PANG, Maria I. New, et al.. (1980). Studies of the C-21 and C-19 Steroids and HLA Genotyping in Siblings and Parents of Patients with Congenital Adrenal Hyperplasia due to 21-Hydroxylase Deficiency*. The Journal of Clinical Endocrinology & Metabolism. 50(3). 572–577. 41 indexed citations
13.
PANG, SONGJA, Lenore S. Levine, F Lorenzen, et al.. (1980). Hormonal Studies in Obligate Heterozygotes and Siblings of Patients with l1/?-Hydroxylase Deficiency Congenital Adrenal Hyperplasia*. The Journal of Clinical Endocrinology & Metabolism. 50(3). 586–589. 36 indexed citations
14.
Laron, Zvi, M S Pollack, R. Zamir, et al.. (1980). Late onset 21-hydroxylase deficiency and HLA in the Ashkenazi population: A new Allele at the 21-hydroxylase locus. Human Immunology. 1(1). 55–66. 57 indexed citations
15.
New, Maria I., F Lorenzen, SONGJA PANG, et al.. (1979). “ACQUIRED” ADRENAL HYPERPLASIA WITH 21-HYDROXYLASE DEFICIENCY IS NOT THE SAME GENETIC DISORDER AS CONGENITAL ADRENAL HYPERPLASIA. The Journal of Clinical Endocrinology & Metabolism. 48(2). 356–359. 59 indexed citations
16.
Lorenzen, F, SONGJA PANG, Maria I. New, et al.. (1979). Hormonal Phenotype and HLA-Genotype in Families of Patients with Congenital Adrenal Hyperplasia (21-Hydroxylase Deficiency). Pediatric Research. 13(12). 1356–1360. 31 indexed citations
17.
Lorenzen, F, et al.. (1964). Die Bestimmung der ?-Glucuronidase und Nitrocatecholsulfatase im Serum gesunder und arteriosklerotischer Personen. Journal of Molecular Medicine. 42(7). 352–357. 6 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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