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Researcher · Indraprastha Apollo Hospitals · India

NN Khanna

NN Khanna publishes mostly in Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine, on topics such as Venous Thromboembolism Diagnosis and Management, Peripheral Artery Disease Management and Cardiac, Anesthesia and Surgical Outcomes.

OpenAlex
World rank
#4,814,596
of 7,710,434 ranked researchers
Rank in India
#128,822
of 280,097
Works
13
Citations
81
Citations per work
6.2
h-index
3
i10-index 2Top 94% in Surgery
NN Khanna

What does NN Khanna research?

NN Khanna's work is mostly in Medicine (72%).

Health Sciences: 9 works · 71.8% of their workMedicine: 9 works · 71.8% of their workSurgery: 3 works · 23.1% of their workCardiology and Cardiovascular Medicine: 2 works · 15.4% of their workPulmonary and Respiratory Medicine: 2 works · 12.8% of their workInternal Medicine: 1 works · 7.7% of their workRadiology, Nuclear Medicine and Imaging: 1 works · 7.7% of their workPublic Health, Environmental and Occupational Health: 1 works · 5.1% of their workEverything else: 4 works · 28.2% of their workTHEIR WORKNN Khanna13works
Health Sciences72%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine971.8%
  2. Everything else428.2%
  1. 1Surgery23% of their works
  2. 2Cardiology and Cardiovascular Medicine15% of their works
  3. 3Pulmonary and Respiratory Medicine13% of their works
  4. 4Radiology, Nuclear Medicine and Imaging8% of their works
  5. 5Internal Medicine8% of their works
  6. 6Public Health, Environmental and Occupational Health5% of their works

Research topics

Which keywords describe NN Khanna's research?

The keywords of their largest research topics: Risk Factors, Guidelines, Atherosclerosis, Angioplasty, Antithrombotic Therapy, Peripheral Arterial Disease, Venous Thromboembolism and Aortic Dissection.

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 19 words, with their numbers
  1. Risk Factors62 topics
  2. Guidelines52 topics
  3. Atherosclerosis42 topics
  4. Angioplasty31 topic
  5. Antithrombotic Therapy31 topic
  6. Peripheral Arterial Disease31 topic
  7. Venous Thromboembolism31 topic
  8. Aortic Dissection21 topic
  9. Bicuspid Aortic Valve21 topic
  10. Cardiac Risk21 topic
  11. Perioperative21 topic
  12. Complex Regional Pain Syndrome11 topic
  13. Glycans11 topic
  14. Glycosylation11 topic
  15. Immune Response11 topic
  16. Inflammation11 topic
  17. Spinal Cord Stimulation11 topic
  18. Surgical Aortic-Valve Replacement11 topic
  19. Transcatheter Aortic-Valve Replacement11 topic

Where does NN Khanna work?

NN Khanna's main affiliation in the publication record is Indraprastha Apollo Hospitals, India.

How many publications and citations does NN Khanna have?

OpenAlex counts 13 works and 81 citations for NN Khanna, an h-index of 3, ranking #4,814,596 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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