P.A.N. Chandraratna

146 papers and 2.5k indexed citations i.

About

P.A.N. Chandraratna is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, P.A.N. Chandraratna has authored 146 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 120 papers in Cardiology and Cardiovascular Medicine, 51 papers in Surgery and 40 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in P.A.N. Chandraratna’s work include Cardiac Valve Diseases and Treatments (46 papers), Cardiovascular Function and Risk Factors (36 papers) and Cardiac Imaging and Diagnostics (33 papers). P.A.N. Chandraratna is often cited by papers focused on Cardiac Valve Diseases and Treatments (46 papers), Cardiovascular Function and Risk Factors (36 papers) and Cardiac Imaging and Diagnostics (33 papers). P.A.N. Chandraratna collaborates with scholars based in United States, Japan and Germany. P.A.N. Chandraratna's co-authors include David T. Kawanishi, Cheryl L. Reid, Shahbudin H. Rahimtoola, Charles R. McKay, S H Rahimtoola, Lotfy L. Basta, Edward D. Fröhlich, Francis G. Dunn, Wilbert Aronow and Uri Elkayam and has published in prestigious journals such as New England Journal of Medicine, JAMA and Circulation.

In The Last Decade

Co-authorship network of co-authors of P.A.N. Chandraratna i

Fields of papers citing papers by P.A.N. Chandraratna

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by P.A.N. Chandraratna

Since Specialization
Citations

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

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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2025