Mário G. Lopes

1.3k total citations
61 papers, 949 citations indexed

About

Mário G. Lopes is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, Mário G. Lopes has authored 61 papers receiving a total of 949 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Cardiology and Cardiovascular Medicine, 15 papers in Surgery and 10 papers in Epidemiology. Recurrent topics in Mário G. Lopes's work include Cardiac Imaging and Diagnostics (8 papers), Cardiovascular Function and Risk Factors (8 papers) and Cardiac Arrhythmias and Treatments (7 papers). Mário G. Lopes is often cited by papers focused on Cardiac Imaging and Diagnostics (8 papers), Cardiovascular Function and Risk Factors (8 papers) and Cardiac Arrhythmias and Treatments (7 papers). Mário G. Lopes collaborates with scholars based in Portugal, United States and Brazil. Mário G. Lopes's co-authors include Donald C. Harrison, John S. Schroeder, Roger A. Winkle, José M. Ferro, M.J. Rosas, Daniel J. Goodman, John W. Fitzgerald, M. Ferro, E. William Hancock and Richard L. Popp and has published in prestigious journals such as JAMA, Circulation and SHILAP Revista de lepidopterología.

In The Last Decade

Mário G. Lopes

49 papers receiving 828 citations

Peers

Mário G. Lopes

CCM

SURGE

NEURO

EPIDE

RNMI

Bernd Kallmünzer Germany

Vivek Sharma India

Masakazu Kuro Japan

Conrado J. Estol United States

Philippe Baele Belgium

Thomas C. Hanff United States

Henning Krep Germany

Carl Timmermans Netherlands

Juan Massons Spain

Mohammed Ruzieh United States

Bernd Kallmünzer Germany

Mário G. Lopes

377 ×0.7

CCM

67 ×0.3

SURGE

245 ×1.3

NEURO

396 ×2.3

EPIDE

83 ×0.7

RNMI

Citations per year, relative to Mário G. Lopes Mário G. Lopes (= 1×) peers Bernd Kallmünzer

Countries citing papers authored by Mário G. Lopes

Since Specialization

Citations

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

Fields of papers citing papers by Mário G. Lopes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mário G. Lopes. 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 Mário G. Lopes. The network helps show where Mário G. Lopes may publish in the future.

Co-authorship network of co-authors of Mário G. Lopes

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

All Works

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20 of 20 papers shown

Feitosa, Leonardo Manir, Mário G. Lopes, Daniel M. Souza, et al.. (2025). Rapid DNA / eDNA ‐Based ID Tools for Improved Chondrichthyan Monitoring and Management. Molecular Ecology Resources. 25(8). e70044–e70044. 1 indexed citations

Santos, C. Sieiro, et al.. (2025). Impact of the menstrual cycle and barriers to football and futsal performance in Portuguese players: a survey-based cross-sectional study. Frontiers in Psychology. 16. 1576752–1576752. 1 indexed citations

Gavina, Cristina, et al.. (2014). Operacionalização do Heart Team em Portugal. Revista Portuguesa de Cardiologia. 33(1). 45–50. 3 indexed citations

Silva, Doroteia, et al.. (2012). Pericardite constritiva – novos métodos no diagnóstico de uma velha doença: a propósito de um caso clínico. Revista Portuguesa de Cardiologia. 31(10). 677–682. 2 indexed citations

Varela, Manuel, Ana G. Almeida, Nuno Cortez‐Dias, et al.. (2010). Thrombosed Aneurysm of the Left Sinus of Valsalva Presenting as an Intramyocardial Mass. Journal of the American Society of Echocardiography. 23(11). 1223.e1–1223.e3. 3 indexed citations

Marcelino, Paulo, et al.. (2008). Routine transthoracic echocardiography in a general Intensive Care Unit: An 18 month survey in 704 patients. European Journal of Internal Medicine. 20(3). e37–e42. 50 indexed citations

Almeida, Ana G., et al.. (2008). Impact of aortic dimensions and pulse pressure on late aneurysm formation in operated type A aortic dissection. A magnetic resonance imaging study. International journal of cardiac imaging. 24(6). 633–640. 9 indexed citations

Almeida, Ana G., et al.. (2008). Abnormal Myocardial Flow Reserve in Sickle Cell Disease: A Myocardial Contrast Echocardiography Study. Echocardiography. 25(6). 591–599. 17 indexed citations

Almeida, Edgar, Eduardo Infante de Oliveira, José António Lopes, et al.. (2007). Diastolic Function in Several Stages of Chronic Kidney Disease in Patients with Autosomal Dominant Polycystic Kidney Disease: A Tissue Doppler Imaging Study. Kidney & Blood Pressure Research. 30(4). 234–239. 12 indexed citations

10.

Almeida, Ana G., et al.. (2007). Ambulatory blood pressure measurement in young normotensive patients with autosomal dominant polycystic kidney disease.. PubMed. 26(3). 235–43. 12 indexed citations

11.

Pedro, Mónica Mendes, Manuel Varela, Nuno Cortez‐Dias, et al.. (2007). Heart rate and blood pressure in mitral valve prolapse patients: divergent effects of long-term propranolol therapy. Correlations with catecholamines. Journal of Electrocardiology. 40(4). S20–S20. 1 indexed citations

12.

Marcelino, Paulo & Mário G. Lopes. (2006). Determinação Não Invasiva da Pressão de Encravamento da Artéria Pulmonar por Ecocardiografia. Acta Médica Portuguesa. 413–420.

13.

Fiúza, Manuela, et al.. (2006). Detection of preclinical left ventricular dysfunction in Fabry disease: the contribution of tissue Doppler.. PubMed. 25(6). 613–37. 8 indexed citations

14.

Ferro, José M., et al.. (2005). Delay in Hospital Admission of Patients with Cerebral Vein and Dural Sinus Thrombosis. Cerebrovascular Diseases. 19(3). 152–156. 53 indexed citations

15.

Guilleminault, Christian, et al.. (2005). Non-REM-sleep instability in recurrent sleepwalking in pre-pubertal children. Sleep Medicine. 6(6). 515–521. 57 indexed citations

16.

Ferro, José M., et al.. (2002). Long-Term Prognosis of Cerebral Vein and Dural Sinus Thrombosis. Cerebrovascular Diseases. 13(4). 272–278. 129 indexed citations

17.

Winkle, Roger A., Mário G. Lopes, Daniel J. Goodman, et al.. (1977). Propranolol for patients with mitral valve prolapse. American Heart Journal. 93(4). 422–427. 55 indexed citations

18.

Winkle, Roger A., Mário G. Lopes, Richard L. Popp, & E. William Hancock. (1976). Life-threatening arrhythmias in the mitral valve prolapse syndrome. The American Journal of Medicine. 60(7). 961–967. 73 indexed citations

19.

Winkle, Roger A., Mário G. Lopes, John W. Fitzgerald, et al.. (1975). Arrhythmias in patients with mitral valve prolapse.. Circulation. 52(1). 73–81. 153 indexed citations

20.

Lipton, Martin J., James F. Pfeifer, Mário G. Lopes, & Herbert N. Hultgren. (1975). Aneurysms of the Coronary Arteries in the Adult. Radiology. 117(1). 11–18. 10 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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