Paramjeet S. Chopra

1.7k total citations
58 papers, 1.2k citations indexed

About

Paramjeet S. Chopra is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Paramjeet S. Chopra has authored 58 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Cardiology and Cardiovascular Medicine, 25 papers in Pulmonary and Respiratory Medicine and 25 papers in Epidemiology. Recurrent topics in Paramjeet S. Chopra's work include Congenital Heart Disease Studies (17 papers), Cardiovascular and Diving-Related Complications (10 papers) and Cardiac Valve Diseases and Treatments (10 papers). Paramjeet S. Chopra is often cited by papers focused on Congenital Heart Disease Studies (17 papers), Cardiovascular and Diving-Related Complications (10 papers) and Cardiac Valve Diseases and Treatments (10 papers). Paramjeet S. Chopra collaborates with scholars based in United States, India and Saudi Arabia. Paramjeet S. Chopra's co-authors include Allen D. Wilson, P. Syamasundar Rao, Eleftherios B. Sideris, Marvin L. Birnbaum, Sheldon R. Braun, Jay M. Levy, Robert B. Love, Patricia Smith, C.H. Wigfield and Niloo M. Edwards and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Annals of Surgery.

In The Last Decade

Paramjeet S. Chopra

56 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Paramjeet S. Chopra United States 20 638 576 448 424 270 58 1.2k
Philip B. Deverall United Kingdom 23 727 1.1× 693 1.2× 529 1.2× 668 1.6× 119 0.4× 79 1.4k
James S. Donahoo United States 23 576 0.9× 529 0.9× 895 2.0× 770 1.8× 148 0.5× 65 1.6k
P. Hanrath Germany 15 269 0.4× 523 0.9× 622 1.4× 264 0.6× 324 1.2× 59 1.1k
Makoto Takamiya Japan 20 289 0.5× 975 1.7× 1.3k 3.0× 687 1.6× 359 1.3× 58 2.1k
Ramón Castelló United States 21 334 0.5× 851 1.5× 1.4k 3.1× 540 1.3× 590 2.2× 56 1.9k
N. M. Bass New Zealand 9 301 0.5× 654 1.1× 712 1.6× 371 0.9× 218 0.8× 10 1.3k
B. Zickmann Germany 17 1.4k 2.2× 835 1.4× 1.9k 4.3× 542 1.3× 319 1.2× 55 2.2k
George Benzing United States 18 484 0.8× 377 0.7× 469 1.0× 373 0.9× 106 0.4× 51 1.0k
Ephraim Glassman United States 28 385 0.6× 481 0.8× 1.5k 3.4× 1.0k 2.4× 406 1.5× 81 2.2k
H. Newland Oldham United States 27 494 0.8× 586 1.0× 1.0k 2.3× 1.1k 2.5× 272 1.0× 56 2.1k

Countries citing papers authored by Paramjeet S. Chopra

Since Specialization
Citations

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

Fields of papers citing papers by Paramjeet S. Chopra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paramjeet S. Chopra. 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 Paramjeet S. Chopra. The network helps show where Paramjeet S. Chopra may publish in the future.

Co-authorship network of co-authors of Paramjeet S. Chopra

This figure shows the co-authorship network connecting the top 25 collaborators of Paramjeet S. Chopra. A scholar is included among the top collaborators of Paramjeet S. Chopra 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 Paramjeet S. Chopra. Paramjeet S. Chopra is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kruser, Tim J., Satoru Osaki, Takushi Kohmoto, & Paramjeet S. Chopra. (2009). Computed Tomography Finding Mimicking Aortic Dissection after Cabrol Procedure. Asian Cardiovascular and Thoracic Annals. 17(1). 108–109. 5 indexed citations
2.
Wigfield, C.H., et al.. (2006). Is extreme obesity a risk factor for cardiac surgery?An analysis of patients with a BMI≥40. European Journal of Cardio-Thoracic Surgery. 29(4). 434–440. 134 indexed citations
3.
Bobadilla, Joseph L., C.H. Wigfield, & Paramjeet S. Chopra. (2006). Inflow occlusion pulmonary embolectomy in the modern era of cardiac surgery. Journal of Thoracic and Cardiovascular Surgery. 131(2). 484–486. 1 indexed citations
4.
Chopra, Paramjeet S., et al.. (1997). Aneurysm of the membranous ventricular septum resulting in pulmonary outflow tract obstruction in congenitally corrected transposition of the great arteries. American Heart Journal. 133(1). 112–119. 12 indexed citations
5.
Mentzer, Robert M., Peter S. Rahko, Charles C. Canver, et al.. (1996). Adenosine Reduces Postbypass Transfusion Requirements in Humans After Heart Surgery. Annals of Surgery. 224(4). 523–530. 6 indexed citations
6.
Rao, P. Syamasundar & Paramjeet S. Chopra. (1994). Reply. Journal of the American College of Cardiology. 24(6). 1589–1590. 1 indexed citations
7.
Chopra, Paramjeet S., et al.. (1994). Surgical versus balloon therapy for aortic coarctation in infants ≤ 3 months old. Journal of the American College of Cardiology. 23(6). 1479–1483. 54 indexed citations
8.
Kandarpa, Krishna, Paramjeet S. Chopra, John E. Aruny, et al.. (1993). Intraarterial thrombolysis of lower extremity occlusions: prospective, randomized comparison of forced periodic infusion and conventional slow continuous infusion.. Radiology. 188(3). 861–867. 64 indexed citations
9.
Rao, P. Syamasundar, Allen D. Wilson, & Paramjeet S. Chopra. (1992). Transcatheter closure of atrial septal defect by “buttoned” devices. The American Journal of Cardiology. 69(12). 1056–1061. 40 indexed citations
10.
Wilson, Allen D., et al.. (1992). Role of “buttoned” double-disc device in the management of atrial septal defects. American Heart Journal. 123(1). 191–200. 41 indexed citations
11.
Chopra, Paramjeet S., et al.. (1992). Corrective surgery for tricuspid atresia: Which modification of Fontan-Kreutzer procedure should be used? A review. American Heart Journal. 123(3). 758–767. 21 indexed citations
12.
Chopra, Paramjeet S., et al.. (1991). Role of balloon angioplasty in the treatment of aortic coarctation. The Annals of Thoracic Surgery. 52(3). 621–631. 58 indexed citations
13.
Rao, P. Syamasundar, Allen D. Wilson, Jay M. Levy, et al.. (1991). Role of ‘buttoned’ double disk device in the management of atrial septal defects. Journal of the American College of Cardiology. 17(2). A134–A134. 10 indexed citations
14.
Rao, P. Syamasundar, Jay M. Levy, & Paramjeet S. Chopra. (1990). Balloon angioplasty of stenosed Blalock-Taussig anastomosis: Role of balloon-on-a-wire in dilating occluded shunts. American Heart Journal. 120(5). 1173–1178. 21 indexed citations
15.
Rao, P. Syamasundar, Mohinder K. Thapar, Allen D. Wilson, Jay M. Levy, & Paramjeet S. Chopra. (1989). Intermediate-term follow-up results of balloon aortic valvuloplasty in infants and children with special reference to causes of restenosis. The American Journal of Cardiology. 64(19). 1356–1360. 39 indexed citations
16.
Cohen, David J., P. David Myerowitz, William P. Young, et al.. (1988). The Fate of Aortic Valve Homografts 12 to 17 Years After Implantation. CHEST Journal. 93(3). 482–484. 11 indexed citations
17.
Chopra, Paramjeet S., et al.. (1987). Pulmonary hemorrhage in the newborn: a case control study.. PubMed. 24(7). 567–71. 3 indexed citations
18.
Hanson, Peter, Richard Stevens, Herbert A. Berkoff, et al.. (1985). Exercise Capacity and Cardiovascular Responses to Serial Exercise Testing in Men and Women After Coronary Artery Bypass Graft Surgery. Journal of Cardiopulmonary Rehabilitation. 5(8). 389–397. 3 indexed citations
19.
Turnipseed, William D., Charles A. Mistretta, David K. Swanson, et al.. (1982). Computerized fluoroscopy. Journal of Thoracic and Cardiovascular Surgery. 83(1). 65–71. 18 indexed citations
20.
Sandhyamani, S & Paramjeet S. Chopra. (1982). Acute myocardial infarction in the neonate.. PubMed. 75. 820–6. 5 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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