L. Dreyer

447 total citations
21 papers, 335 citations indexed

About

L. Dreyer is a scholar working on Oncology, Obstetrics and Gynecology and Surgery. According to data from OpenAlex, L. Dreyer has authored 21 papers receiving a total of 335 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Oncology, 5 papers in Obstetrics and Gynecology and 4 papers in Surgery. Recurrent topics in L. Dreyer's work include Uterine Myomas and Treatments (5 papers), Endometrial and Cervical Cancer Treatments (3 papers) and Sarcoma Diagnosis and Treatment (3 papers). L. Dreyer is often cited by papers focused on Uterine Myomas and Treatments (5 papers), Endometrial and Cervical Cancer Treatments (3 papers) and Sarcoma Diagnosis and Treatment (3 papers). L. Dreyer collaborates with scholars based in South Africa, Belgium and United States. L. Dreyer's co-authors include W.K. Jacyk, Willie F. P. van Heerden, Susan Engelbrecht, Sonja C. Boy, Estrelita Janse van Rensburg, Elizabeth J. van Rensburg, Frédéric Amant, Ignace Vergote, B. G. Lindeque and E M de Villiers and has published in prestigious journals such as BJOG An International Journal of Obstetrics & Gynaecology, Gynecologic Oncology and Journal of Oral Pathology and Medicine.

In The Last Decade

L. Dreyer

21 papers receiving 322 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
L. Dreyer South Africa	10	84	75	75	72	66	21	335
Qiong-Lan Tang China	11	63 0.8×	48 0.6×	40 0.5×	85 1.2×	40 0.6×	30	431
J.C. Noël Belgium	12	99 1.2×	13 0.2×	149 2.0×	119 1.7×	37 0.6×	36	498
Judit Czeglédy Hungary	11	266 3.2×	44 0.6×	74 1.0×	110 1.5×	14 0.2×	30	331
Lale Kutluay Türkiye	13	69 0.8×	15 0.2×	81 1.1×	153 2.1×	25 0.4×	31	392
Paola Alberizzi Italy	13	205 2.4×	62 0.8×	10 0.1×	183 2.5×	74 1.1×	20	385
Godfrey Wilson United Kingdom	10	244 2.9×	15 0.2×	58 0.8×	189 2.6×	26 0.4×	19	483
Mohammad Jaseem Hassan India	10	59 0.7×	53 0.7×	20 0.3×	107 1.5×	45 0.7×	63	324
Livia Ronchetti Italy	10	153 1.8×	23 0.3×	21 0.3×	103 1.4×	14 0.2×	10	302
Richart Rm United States	12	238 2.8×	15 0.2×	146 1.9×	126 1.8×	14 0.2×	25	508
Finn Lundvall Denmark	11	275 3.3×	11 0.1×	51 0.7×	300 4.2×	31 0.5×	26	482

Countries citing papers authored by L. Dreyer

Since Specialization

Citations

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

Fields of papers citing papers by L. Dreyer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. Dreyer

This figure shows the co-authorship network connecting the top 25 collaborators of L. Dreyer. A scholar is included among the top collaborators of L. Dreyer 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 L. Dreyer. L. Dreyer 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

Dreyer, L., et al.. (2007). Immunotactoid glomerulonephritis in a child with HIV infection: a case report. Pediatric Nephrology. 22(9). 1387–1390. 2 indexed citations

Boy, Sonja C., et al.. (2006). HPV detection in primary intra‐oral squamous cell carcinomas – commensal, aetiological agent or contamination?. Journal of Oral Pathology and Medicine. 35(2). 86–90. 82 indexed citations

Heerden, Willie F. P. van, Erich J. Raubenheimer, & L. Dreyer. (2005). The role of DNA ploidy and Ki-67 in the grading of mucoepidermoid carcinomas.. PubMed. 25(3c). 2589–92. 6 indexed citations

Dreyer, L., et al.. (2003). The suitability of paraffin-embedded material to predict metastatic potential of oral squamous cell carcinoma.. PubMed. 22(6C). 4147–50. 4 indexed citations

Amant, Frédéric, Cecilia M. Dorfling, Greta Dreyer, et al.. (2002). PTEN Mutations in Uterine Sarcomas. Gynecologic Oncology. 85(1). 165–169. 35 indexed citations

Amant, Frédéric, Cecilia M. Dorfling, L. Dreyer, et al.. (2001). Microsatellite instability in uterine sarcomas. International Journal of Gynecological Cancer. 11(3). 218–223. 31 indexed citations

Amant, Frédéric, L. Dreyer, Jennifer D. Makin, Ignace Vergote, & B. G. Lindeque. (2001). Uterine sarcomas in South African black women: a clinicopathologic study with ethnic considerations.. PubMed. 22(3). 194–200. 11 indexed citations

Amant, Frédéric, et al.. (2001). Microsatellite instability in uterine sarcomas. International Journal of Gynecological Cancer. 11(3). 218–223. 2 indexed citations

Heerden, Willie F. P. van, et al.. (1999). Immunohistochemical evaluation of Fhit protein expression in oral squamous cell carcinomas. Journal of Oral Pathology and Medicine. 28(10). 433–437. 23 indexed citations

10.

Dreyer, L., et al.. (1997). A case of systemic nodular panniculitis associated with M1 (Val213) Z phenotype of α1‐protease inhibitor. International Journal of Dermatology. 36(4). 278–280. 9 indexed citations

11.

Dreyer, L., et al.. (1997). Bladder hamartoma. British Journal of Urology. 79(1). 133–134. 3 indexed citations

12.

Dreyer, L., et al.. (1994). Bilateral Large‐Cell Calcifying Sertoli Cell Tumor of the Testes with Peutz‐Jeghers Syndrome: A Case Report. Pediatric Dermatology. 11(4). 335–337. 29 indexed citations

13.

Jacyk, W.K., et al.. (1993). Epidermodysplasia verruciformis and malignant thymoma. Clinical and Experimental Dermatology. 18(1). 89–91. 4 indexed citations

14.

Jacyk, W.K., L. Dreyer, & E M de Villiers. (1993). Seborrheic Keratoses of Black Patients with Epidermodysplasia Verruciformis Contain Human Papillomavirus DNA. American Journal of Dermatopathology. 15(1). 1–6. 31 indexed citations

15.

Dreyer, L., et al.. (1988). Pseudoxanthoma elasticum in South African black patients. A report on 7 cases.. PubMed. 74(4). 184–6. 4 indexed citations

16.

Lecatsas, G., et al.. (1985). Successive urinary papillomavirus excretion, condylomata acuminata and urogenital epithelial malignant disease after renal transplantation.. PubMed. 67(10). 374–6. 2 indexed citations

17.

Dreyer, L., et al.. (1985). Leiomyomatosis peritonealis disseminata. A report of two cases and a review of the literature. BJOG An International Journal of Obstetrics & Gynaecology. 92(8). 856–861. 24 indexed citations

18.

Findlay, G. H., Hester F. Vismer, & L. Dreyer. (1984). Studies on Sporotrichosis. Mycopathologia. 87(1-2). 85–93. 7 indexed citations

19.

Dreyer, L., et al.. (1981). Malacoplakia of bone: a case report. Journal of Bone and Joint Surgery - British Volume. 63-B(2). 254–256. 7 indexed citations

20.

Dreyer, L., et al.. (1979). Postoperative Clostridium septicum dermatitis simulating toxic epidermal necrolysis.. PubMed. 55(24). 986–8. 4 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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