P Perna

11 papers receiving 642 citations

P Perna's Hit Papers

A polymorphism in the VKORC1 gene is associated with an interindividual variability in the dose-anticoagulant effect of warfarin 2004 · 549 citations
5490+7+14Years since publication100200300400500

Peers

P Perna
Comparison fields: 5 of 71
  • Pharmacology 492
  • Biochemistry 159
  • Endocrinology, Diabetes and Metabolism 274
  • Internal Medicine 35
  • Pharmacology 88
Replace Rosa D’Ambrosio with:
Rosa D’Ambrosio Italy
Leonard Grosso United States
Ying‐Fu Chen Taiwan
HL McLeod United States
Ann C. Barrett United States
Peter Wood United Kingdom
Toshitaka Kashima Japan
Nita A. Limdi United States
Elizabeth Sconce United Kingdom
Jason Hubbard United States
P Perna relative to Rosa D’Ambrosio Italy Rosa D’Ambrosio's profile →
Citations per field
00.5×1.5×
Rosa D’Ambrosio · 1×
Citations per year

Countries citing papers authored by P Perna

Since Specialization
Citations

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

Fields of papers citing papers by P Perna

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside P Perna, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with P Perna Line = papers co-authored together P Perna links everyone, so they are left out of the graph.

All Works

12 of 12 papers shown
#Work
1
A polymorphism in the VKORC1 gene is associated with an interindividual variability in the dose-anticoagulant effect of warfarin
Hit paper breakdown →
2004549
2
Polymorphisms in factor II and factor VII genes modulate oral anticoagulation with warfarin.
200435
3
Decreased phagocytic and bactericidal activity of the hepatic reticuloendothelial system during chronic ethanol treatment and its restoration by levamisole.
198226
4
High risk for microcarcinoma in thyroid benign diseases. Incidence in a one year period of total thyroidectomies.
200520
5 198414
6
A novel G-to-A mutation in the intron-N of the protein S gene leading to abnormal RNA splicing in a patient with protein S deficiency.
200310
7 20075
8 20224
9 20232
10
[Sensitivity of bacteria exposed to subinhibitory concentrations of antibiotics to the action of serum and liver phagocytes].
19832
11 20231
12 20250

About P Perna

P Perna is a scholar working on Endocrinology, Diabetes and Metabolism, Cardiology and Cardiovascular Medicine, Hematology, Surgery and Pharmacology, having authored 12 papers that have together received 668 indexed citations. Recurring topics across this work include Hemophilia Treatment and Research (3 papers), Diabetes Management and Research (2 papers), Pancreatic function and diabetes (2 papers), Pharmacogenetics and Drug Metabolism (2 papers), Blood Coagulation and Thrombosis Mechanisms (2 papers), Diabetes and associated disorders (2 papers), Antibiotic Resistance in Bacteria (2 papers) and Diet, Metabolism, and Disease (1 paper). The work is most often cited by research in Pharmacology (492 citations), Biochemistry (159 citations), Endocrinology, Diabetes and Metabolism (274 citations), Internal Medicine (35 citations) and Pharmacology (88 citations). P Perna has collaborated with scholars based in Italy, United States and India. Frequent co-authors include Maurizio Margaglione, Vincenzo Brancaccio, Rosa D’Ambrosio, Elvira Grandone, Giovanna D’Andrea, Massimiliano Chetta, Rosa Santacroce, A Andreana, Riccardo Utili and Domenico Galante. Their work appears in journals such as Blood Coagulation & Fibrinolysis, Journal of Clinical Medicine, Antimicrobial Agents and Chemotherapy, Vaccines and Acta Diabetologica.

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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