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Frederikus A. Klok

Frederikus A. Klok publishes mostly in Internal Medicine, Cardiology and Cardiovascular Medicine and Surgery, on topics such as Venous Thromboembolism Diagnosis and Management, Atrial Fibrillation Management and Outcomes and Ultrasound in Clinical Applications.

World rank
#48,114
of 1,633,909 ranked researchers
Rank in Netherlands
#1,026
of 23,481
Works
90
Citations
394
Citations per work
4.4

What does Frederikus A. Klok research?

Internal Medicine: 27.4%Cardiology and Cardiovascular Medicine: 21.7%Surgery: 10.4%Oncology: 5.7%other fields: 34.8%27%top field
Internal Medicine27.4%Cardiology and Cardiovascular Medicine21.7%Surgery10.4%Oncology5.7%other fields34.8%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Internal Medicine27% of their works
  2. 2Cardiology and Cardiovascular Medicine22% of their works
  3. 3Surgery10% of their works
  4. 4Oncology6% of their works
  5. 5Critical Care and Intensive Care Medicine6% of their works
  6. 6Pulmonary and Respiratory Medicine6% of their works

Research topics

Which keywords describe Frederikus A. Klok's research?

The keywords of their largest research topics: Antithrombotic Therapy, Venous Thromboembolism, Guidelines, Anticoagulant Therapy, Atrial Fibrillation, Echocardiography, Lung Ultrasound and Point-of-Care Ultrasonography.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Antithrombotic Therapy291 topic
  2. Venous Thromboembolism291 topic
  3. Guidelines162 topics
  4. Anticoagulant Therapy121 topic
  5. Atrial Fibrillation121 topic
  6. Echocardiography82 topics
  7. Lung Ultrasound51 topic
  8. Point-of-Care Ultrasonography51 topic
  9. Acute Coronary Syndromes41 topic
  10. Clinical Characteristics41 topic
  11. Myocardial Infarction41 topic
  12. Neurologic Manifestations41 topic
  13. Post-acute COVID-19 Syndrome41 topic
  14. SARS-CoV-241 topic
  15. Aspirin31 topic
  16. Clopidogrel31 topic
  17. Pulmonary Hypertension31 topic
  18. Right Heart Assessment31 topic

Where does Frederikus A. Klok work?

Frederikus A. Klok's main affiliation in the publication record is Leiden University Medical Center, Netherlands.

How many publications and citations does Frederikus A. Klok have?

Science Explorer counts 90 works and 394 citations for Frederikus A. Klok, ranking #48,114 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.