Fernando Ramalho

788 total citations
47 papers, 543 citations indexed

About

Fernando Ramalho is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Fernando Ramalho has authored 47 papers receiving a total of 543 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Epidemiology, 31 papers in Hepatology and 7 papers in Surgery. Recurrent topics in Fernando Ramalho's work include Liver Disease Diagnosis and Treatment (27 papers), Hepatitis B Virus Studies (16 papers) and Hepatitis C virus research (13 papers). Fernando Ramalho is often cited by papers focused on Liver Disease Diagnosis and Treatment (27 papers), Hepatitis B Virus Studies (16 papers) and Hepatitis C virus research (13 papers). Fernando Ramalho collaborates with scholars based in Portugal, United States and Italy. Fernando Ramalho's co-authors include Rui Tato Marinho, José Velosa, Miguel Carneiro de Moura, F. Serejo, Cilénia Baldaia, Helena Cortez‐Pinto, Adília Costa, Mariana Pinheiro Alves Vasconcelos, Samuel Fernandes and Paula Alexandrino and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Hepatology and Digestive Diseases and Sciences.

In The Last Decade

Fernando Ramalho

44 papers receiving 525 citations

Peers

Fernando Ramalho

HEPAT

EPIDE

SURGE

PFM

Ghassan Riachi France

K Kiyosawa Japan

Jorge Méndez-Navarro United States

A. Escudero Spain

M Voiculescu Romania

Ioannis Goulis Greece

K. Shiva Kumar United States

Joy Peter United States

Nikolaos Papadopoulos Greece

Gabriela Perdomo Coral Brazil

Ghassan Riachi France

Fernando Ramalho

332 ×0.8

HEPAT

297 ×0.8

EPIDE

100 ×1.4

SURGE

29 ×0.6

PFM

36 ×0.8

Citations per year, relative to Fernando Ramalho Fernando Ramalho (= 1×) peers Ghassan Riachi

Countries citing papers authored by Fernando Ramalho

Since Specialization

Citations

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

Fields of papers citing papers by Fernando Ramalho

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Fernando Ramalho. 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 Fernando Ramalho. The network helps show where Fernando Ramalho may publish in the future.

Co-authorship network of co-authors of Fernando Ramalho

This figure shows the co-authorship network connecting the top 25 collaborators of Fernando Ramalho. A scholar is included among the top collaborators of Fernando Ramalho 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 Fernando Ramalho. Fernando Ramalho 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

Ferreira, Carlos Noronha, Rui Tato Marinho, Helena Cortez‐Pinto, et al.. (2019). Incidence, predictive factors and clinical significance of development of portal vein thrombosis in cirrhosis: A prospective study. Liver International. 39(8). 1459–1467. 57 indexed citations

Ferreira, Carlos Noronha, Daniela Reis, Helena Cortez‐Pinto, et al.. (2019). Anticoagulation in Cirrhosis and Portal Vein Thrombosis Is Safe and Improves Prognosis in Advanced Cirrhosis. Digestive Diseases and Sciences. 64(9). 2671–2683. 39 indexed citations

Fernandes, Samuel, et al.. (2017). Predicting short-term and long-term mortality of hospitalized Portuguese patients with alcoholic hepatitis. European Journal of Gastroenterology & Hepatology. 29(10). 1141–1148. 6 indexed citations

Fernandes, Samuel, et al.. (2017). Intrahepatic clear cell cholangiocarcinoma - An uncommon histologic subtype: case report and literature review. Revista Española de Enfermedades Digestivas. 109(5). 382–385. 3 indexed citations

Félix, J, Daniel Ferreira, B. Vandewalle, et al.. (2014). Sofosbuvir For The Treatment Of Chronic Hepatitis C: A Comprehensive Cost-Effectiveness Analysis Across Hcv Genotypes, Pretreatment Conditions And Hiv Co-Infection. Value in Health. 17(7). A366–A366.

Marinho, Rui Tato, et al.. (2013). Refractory pruritus in primary biliary cirrhosis. BMJ Case Reports. 2013. bcr2013200634–bcr2013200634. 11 indexed citations

Machado, Mariana Verdelho, et al.. (2011). Permeabilidade intestinal em doentes com cirrose hepática: correlação com endotoxinémia e níveis circulantes de TNF a, IL-1, E IL-6. 18(3). 148–149. 1 indexed citations

Ribeiro, Ruy M., Rui Tato Marinho, José Velosa, et al.. (2011). The usefulness of ultrasound in the classification of chronic liver disease. PubMed. 2011. 5132–5135. 5 indexed citations

Marinho, Rui Tato, et al.. (2008). Hepatite auto-imune no idoso: A propósito de um caso clínico. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT). 15(5). 215–219. 1 indexed citations

10.

Baldaia, Cilénia, et al.. (2008). Severe intrahepatic cholestasis, erythrocytosis and hypoglycemia: Unusual presenting features of systemic AL amyloidosis. Scandinavian Journal of Gastroenterology. 43(3). 375–379. 6 indexed citations

11.

Marinho, Rui Tato, et al.. (2007). Doença de Caroli segmentar em homem de 73 anos. 14(1). 22–25.

12.

Ramalho, Fernando. (2003). Hepatitis C virus infection and liver steatosis. Antiviral Research. 60(2). 125–127. 54 indexed citations

13.

Marinho, Rui Tato, et al.. (2002). Spontaneous bacterial arthritis in a cirrhotic patient. Journal of Hepatology. 36(3). 444–444. 1 indexed citations

14.

Serejo, F., et al.. (2001). α-Interferon Improves Liver Fibrosis in Chronic Hepatitis C. Digestive Diseases and Sciences. 46(8). 1684–1689. 18 indexed citations

15.

Marinho, Rui Tato, et al.. (2000). Hepatite a: alteração do padrão epidemiológico. SHILAP Revista de lepidopterología. 16(2). 1 indexed citations

16.

Emerit, I, F. Serejo, Paulo Filipe, et al.. (2000). Clastogenic Factors as Biomarkers of Oxidative Stress in Chronic Hepatitis C. Digestion. 62(2-3). 200–207. 30 indexed citations

17.

Ramalho, Fernando, Adília Costa, F. Serejo, et al.. (2000). Correlation of Genotypes and Route of Transmission with Histologic Activity and Disease Stage in Chronic Hepatitis C. Digestive Diseases and Sciences. 45(1). 182–187. 20 indexed citations

18.

Marinho, Rui Tato, et al.. (1998). Vacinação contra a hepatite B. Oito anos de experiência.. SHILAP Revista de lepidopterología. 2 indexed citations

19.

Marinho, Rui Tato, Ana Rita Valente, Fernando Ramalho, & Miguel Carneiro de Moura. (1997). The changing epidemiological pattern of hepatitis A in Lisbon, Portugal. European Journal of Gastroenterology & Hepatology. 9(8). 795–797. 13 indexed citations

20.

Ramalho, Fernando, Maurizia Rossana Brunetto, Giuseppe Rocca, et al.. (1988). Serum markers of hepatitis B virus replication, liver histology and intrahepatic expression of hepatitis B core antigen. Journal of Hepatology. 7(1). 14–20. 22 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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