Maria Rosa Costanzo. Heart Fail Clin 2020
Times Cited: 23
Times Cited: 23
Times Cited
Times Co-cited
Similarity
2021 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure.
Theresa A McDonagh, Marco Metra, Marianna Adamo, Roy S Gardner, Andreas Baumbach, Michael Böhm, Haran Burri, Javed Butler, Jelena Čelutkienė, Ovidiu Chioncel,[...]. Eur Heart J 2021
Theresa A McDonagh, Marco Metra, Marianna Adamo, Roy S Gardner, Andreas Baumbach, Michael Böhm, Haran Burri, Javed Butler, Jelena Čelutkienė, Ovidiu Chioncel,[...]. Eur Heart J 2021
26
Renal impairment, worsening renal function, and outcome in patients with heart failure: an updated meta-analysis.
Kevin Damman, Mattia A E Valente, Adriaan A Voors, Christopher M O'Connor, Dirk J van Veldhuisen, Hans L Hillege. Eur Heart J 2014
Kevin Damman, Mattia A E Valente, Adriaan A Voors, Christopher M O'Connor, Dirk J van Veldhuisen, Hans L Hillege. Eur Heart J 2014
17
Cardiorenal Syndrome: Classification, Pathophysiology, Diagnosis, and Treatment Strategies: A Scientific Statement From the American Heart Association.
Janani Rangaswami, Vivek Bhalla, John E A Blair, Tara I Chang, Salvatore Costa, Krista L Lentine, Edgar V Lerma, Kenechukwu Mezue, Mark Molitch, Wilfried Mullens,[...]. Circulation 2019
Janani Rangaswami, Vivek Bhalla, John E A Blair, Tara I Chang, Salvatore Costa, Krista L Lentine, Edgar V Lerma, Kenechukwu Mezue, Mark Molitch, Wilfried Mullens,[...]. Circulation 2019
17
Cardio-renal syndromes: report from the consensus conference of the acute dialysis quality initiative.
Claudio Ronco, Peter McCullough, Stefan D Anker, Inder Anand, Nadia Aspromonte, Sean M Bagshaw, Rinaldo Bellomo, Tomas Berl, Ilona Bobek, Dinna N Cruz,[...]. Eur Heart J 2010
Claudio Ronco, Peter McCullough, Stefan D Anker, Inder Anand, Nadia Aspromonte, Sean M Bagshaw, Rinaldo Bellomo, Tomas Berl, Ilona Bobek, Dinna N Cruz,[...]. Eur Heart J 2010
17
2016 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure: The Task Force for the diagnosis and treatment of acute and chronic heart failure of the European Society of Cardiology (ESC). Developed with the special contribution of the Heart Failure Association (HFA) of the ESC.
Piotr Ponikowski, Adriaan A Voors, Stefan D Anker, Héctor Bueno, John G F Cleland, Andrew J S Coats, Volkmar Falk, José Ramón González-Juanatey, Veli-Pekka Harjola, Ewa A Jankowska,[...]. Eur J Heart Fail 2016
Piotr Ponikowski, Adriaan A Voors, Stefan D Anker, Héctor Bueno, John G F Cleland, Andrew J S Coats, Volkmar Falk, José Ramón González-Juanatey, Veli-Pekka Harjola, Ewa A Jankowska,[...]. Eur J Heart Fail 2016
17
Cardiorenal Syndrome: Pathophysiology.
Ujjala Kumar, Nicholas Wettersten, Pranav S Garimella. Cardiol Clin 2019
Ujjala Kumar, Nicholas Wettersten, Pranav S Garimella. Cardiol Clin 2019
17
Acutely decompensated heart failure with preserved and reduced ejection fraction present with comparable haemodynamic congestion.
Lucas N L Van Aelst, Mattia Arrigo, Rui Placido, Eiichi Akiyama, Nicolas Girerd, Faiez Zannad, Philippe Manivet, Patrick Rossignol, Marc Badoz, Malha Sadoune,[...]. Eur J Heart Fail 2018
Lucas N L Van Aelst, Mattia Arrigo, Rui Placido, Eiichi Akiyama, Nicolas Girerd, Faiez Zannad, Philippe Manivet, Patrick Rossignol, Marc Badoz, Malha Sadoune,[...]. Eur J Heart Fail 2018
13
Angiotensin-Neprilysin Inhibition in Heart Failure with Preserved Ejection Fraction.
Scott D Solomon, John J V McMurray, Inder S Anand, Junbo Ge, Carolyn S P Lam, Aldo P Maggioni, Felipe Martinez, Milton Packer, Marc A Pfeffer, Burkert Pieske,[...]. N Engl J Med 2019
Scott D Solomon, John J V McMurray, Inder S Anand, Junbo Ge, Carolyn S P Lam, Aldo P Maggioni, Felipe Martinez, Milton Packer, Marc A Pfeffer, Burkert Pieske,[...]. N Engl J Med 2019
13
The Renin Angiotensin Aldosterone System in Obesity and Hypertension: Roles in the Cardiorenal Metabolic Syndrome.
Peminda K Cabandugama, Michael J Gardner, James R Sowers. Med Clin North Am 2017
Peminda K Cabandugama, Michael J Gardner, James R Sowers. Med Clin North Am 2017
13
Importance of venous congestion for worsening of renal function in advanced decompensated heart failure.
Wilfried Mullens, Zuheir Abrahams, Gary S Francis, George Sokos, David O Taylor, Randall C Starling, James B Young, W H Wilson Tang. J Am Coll Cardiol 2009
Wilfried Mullens, Zuheir Abrahams, Gary S Francis, George Sokos, David O Taylor, Randall C Starling, James B Young, W H Wilson Tang. J Am Coll Cardiol 2009
13
The natriuretic peptides system in the pathophysiology of heart failure: from molecular basis to treatment.
Massimo Volpe, Marino Carnovali, Vittoria Mastromarino. Clin Sci (Lond) 2016
Massimo Volpe, Marino Carnovali, Vittoria Mastromarino. Clin Sci (Lond) 2016
13
Renal function as a predictor of outcome in a broad spectrum of patients with heart failure.
Hans L Hillege, Dorothea Nitsch, Marc A Pfeffer, Karl Swedberg, John J V McMurray, Salim Yusuf, Christopher B Granger, Eric L Michelson, Jan Ostergren, Jan Hein Cornel,[...]. Circulation 2006
Hans L Hillege, Dorothea Nitsch, Marc A Pfeffer, Karl Swedberg, John J V McMurray, Salim Yusuf, Christopher B Granger, Eric L Michelson, Jan Ostergren, Jan Hein Cornel,[...]. Circulation 2006
13
When Pulmonary Hypertension Complicates Heart Failure.
Alberto-Maria Marra, Nicola Benjamin, Antonio Cittadini, Eduardo Bossone, Ekkehard Grünig. Heart Fail Clin 2020
Alberto-Maria Marra, Nicola Benjamin, Antonio Cittadini, Eduardo Bossone, Ekkehard Grünig. Heart Fail Clin 2020
33
Carbohydrate Antigen-125-Guided Therapy in Acute Heart Failure: CHANCE-HF: A Randomized Study.
Julio Núñez, Pau Llàcer, Vicente Bertomeu-González, Maria José Bosch, Pilar Merlos, Sergio García-Blas, Vicente Montagud, Vicent Bodí, Vicente Bertomeu-Martínez, Valle Pedrosa,[...]. JACC Heart Fail 2016
Julio Núñez, Pau Llàcer, Vicente Bertomeu-González, Maria José Bosch, Pilar Merlos, Sergio García-Blas, Vicente Montagud, Vicent Bodí, Vicente Bertomeu-Martínez, Valle Pedrosa,[...]. JACC Heart Fail 2016
13
Trends in prevalence and outcome of heart failure with preserved ejection fraction.
Theophilus E Owan, David O Hodge, Regina M Herges, Steven J Jacobsen, Veronique L Roger, Margaret M Redfield. N Engl J Med 2006
Theophilus E Owan, David O Hodge, Regina M Herges, Steven J Jacobsen, Veronique L Roger, Margaret M Redfield. N Engl J Med 2006
8
Pathogenesis of chronic cardiorenal syndrome: is there a role for oxidative stress?
Speranza Rubattu, Silvia Mennuni, Marco Testa, Mara Mennuni, Giorgia Pierelli, Beniamino Pagliaro, Erica Gabriele, Roberta Coluccia, Camillo Autore, Massimo Volpe. Int J Mol Sci 2013
Speranza Rubattu, Silvia Mennuni, Marco Testa, Mara Mennuni, Giorgia Pierelli, Beniamino Pagliaro, Erica Gabriele, Roberta Coluccia, Camillo Autore, Massimo Volpe. Int J Mol Sci 2013
8
G Protein-Coupled Receptor-G-Protein βγ-Subunit Signaling Mediates Renal Dysfunction and Fibrosis in Heart Failure.
Fadia A Kamal, Joshua G Travers, Allison E Schafer, Qing Ma, Prasad Devarajan, Burns C Blaxall. J Am Soc Nephrol 2017
Fadia A Kamal, Joshua G Travers, Allison E Schafer, Qing Ma, Prasad Devarajan, Burns C Blaxall. J Am Soc Nephrol 2017
8
Diuretic response in acute heart failure-pathophysiology, evaluation, and therapy.
Jozine M ter Maaten, Mattia A E Valente, Kevin Damman, Hans L Hillege, Gerjan Navis, Adriaan A Voors. Nat Rev Cardiol 2015
Jozine M ter Maaten, Mattia A E Valente, Kevin Damman, Hans L Hillege, Gerjan Navis, Adriaan A Voors. Nat Rev Cardiol 2015
8
Liraglutide and Cardiovascular Outcomes in Type 2 Diabetes.
Steven P Marso, Gilbert H Daniels, Kirstine Brown-Frandsen, Peter Kristensen, Johannes F E Mann, Michael A Nauck, Steven E Nissen, Stuart Pocock, Neil R Poulter, Lasse S Ravn,[...]. N Engl J Med 2016
Steven P Marso, Gilbert H Daniels, Kirstine Brown-Frandsen, Peter Kristensen, Johannes F E Mann, Michael A Nauck, Steven E Nissen, Stuart Pocock, Neil R Poulter, Lasse S Ravn,[...]. N Engl J Med 2016
8
Cardiorenal interactions: insights from the ESCAPE trial.
Anju Nohria, Vic Hasselblad, Amanda Stebbins, Daniel F Pauly, Gregg C Fonarow, Monica Shah, Clyde W Yancy, Robert M Califf, Lynne W Stevenson, James A Hill. J Am Coll Cardiol 2008
Anju Nohria, Vic Hasselblad, Amanda Stebbins, Daniel F Pauly, Gregg C Fonarow, Monica Shah, Clyde W Yancy, Robert M Califf, Lynne W Stevenson, James A Hill. J Am Coll Cardiol 2008
8
Diuretic response in patients with acute decompensated heart failure: characteristics and clinical outcome--an analysis from RELAX-AHF.
Adriaan A Voors, Beth A Davison, John R Teerlink, G Michael Felker, Gad Cotter, Gerasimos Filippatos, Barry H Greenberg, Peter S Pang, Bruce Levin, Tsushung A Hua,[...]. Eur J Heart Fail 2014
Adriaan A Voors, Beth A Davison, John R Teerlink, G Michael Felker, Gad Cotter, Gerasimos Filippatos, Barry H Greenberg, Peter S Pang, Bruce Levin, Tsushung A Hua,[...]. Eur J Heart Fail 2014
8
Nitric oxide, oxidative stress, and progression of chronic renal failure.
Paul S Modlinger, Christopher S Wilcox, Shakil Aslam. Semin Nephrol 2004
Paul S Modlinger, Christopher S Wilcox, Shakil Aslam. Semin Nephrol 2004
8
Epidemiology and Natural History of the Cardiorenal Syndromes in a Cohort with Echocardiography.
Thomas A Mavrakanas, Aisha Khattak, Karandeep Singh, David M Charytan. Clin J Am Soc Nephrol 2017
Thomas A Mavrakanas, Aisha Khattak, Karandeep Singh, David M Charytan. Clin J Am Soc Nephrol 2017
10
Clinical Phenogroups in Heart Failure With Preserved Ejection Fraction: Detailed Phenotypes, Prognosis, and Response to Spironolactone.
Jordana B Cohen, Sarah J Schrauben, Lei Zhao, Michael D Basso, Mary Ellen Cvijic, Zhuyin Li, Melissa Yarde, Zhaoqing Wang, Priyanka T Bhattacharya, Diana A Chirinos,[...]. JACC Heart Fail 2020
Jordana B Cohen, Sarah J Schrauben, Lei Zhao, Michael D Basso, Mary Ellen Cvijic, Zhuyin Li, Melissa Yarde, Zhaoqing Wang, Priyanka T Bhattacharya, Diana A Chirinos,[...]. JACC Heart Fail 2020
8
Angiotensin-neprilysin inhibition versus enalapril in heart failure.
John J V McMurray, Milton Packer, Akshay S Desai, Jianjian Gong, Martin P Lefkowitz, Adel R Rizkala, Jean L Rouleau, Victor C Shi, Scott D Solomon, Karl Swedberg,[...]. N Engl J Med 2014
John J V McMurray, Milton Packer, Akshay S Desai, Jianjian Gong, Martin P Lefkowitz, Adel R Rizkala, Jean L Rouleau, Victor C Shi, Scott D Solomon, Karl Swedberg,[...]. N Engl J Med 2014
8
Chronic kidney disease and the risks of death, cardiovascular events, and hospitalization.
Alan S Go, Glenn M Chertow, Dongjie Fan, Charles E McCulloch, Chi-yuan Hsu. N Engl J Med 2004
Alan S Go, Glenn M Chertow, Dongjie Fan, Charles E McCulloch, Chi-yuan Hsu. N Engl J Med 2004
8
Myocardial Strain in the Assessment of Patients With Heart Failure: A Review.
Thomas H Marwick, Sanjiv J Shah, James D Thomas. JAMA Cardiol 2019
Thomas H Marwick, Sanjiv J Shah, James D Thomas. JAMA Cardiol 2019
8
Repeated hospitalizations predict mortality in the community population with heart failure.
Soko Setoguchi, Lynne Warner Stevenson, Sebastian Schneeweiss. Am Heart J 2007
Soko Setoguchi, Lynne Warner Stevenson, Sebastian Schneeweiss. Am Heart J 2007
8
Hemodynamic Predictors of Heart Failure Morbidity and Mortality: Fluid or Flow?
Lauren B Cooper, Robert J Mentz, Susanna R Stevens, G Michael Felker, Carlo Lombardi, Marco Metra, Lynne W Stevenson, Christopher M O'Connor, Carmelo A Milano, Chetan B Patel,[...]. J Card Fail 2016
Lauren B Cooper, Robert J Mentz, Susanna R Stevens, G Michael Felker, Carlo Lombardi, Marco Metra, Lynne W Stevenson, Christopher M O'Connor, Carmelo A Milano, Chetan B Patel,[...]. J Card Fail 2016
8
Exercise hemodynamics enhance diagnosis of early heart failure with preserved ejection fraction.
Barry A Borlaug, Rick A Nishimura, Paul Sorajja, Carolyn S P Lam, Margaret M Redfield. Circ Heart Fail 2010
Barry A Borlaug, Rick A Nishimura, Paul Sorajja, Carolyn S P Lam, Margaret M Redfield. Circ Heart Fail 2010
8
Trends in patients hospitalized with heart failure and preserved left ventricular ejection fraction: prevalence, therapies, and outcomes.
Benjamin A Steinberg, Xin Zhao, Paul A Heidenreich, Eric D Peterson, Deepak L Bhatt, Christopher P Cannon, Adrian F Hernandez, Gregg C Fonarow. Circulation 2012
Benjamin A Steinberg, Xin Zhao, Paul A Heidenreich, Eric D Peterson, Deepak L Bhatt, Christopher P Cannon, Adrian F Hernandez, Gregg C Fonarow. Circulation 2012
8
Heart Disease and Stroke Statistics-2020 Update: A Report From the American Heart Association.
Salim S Virani, Alvaro Alonso, Emelia J Benjamin, Marcio S Bittencourt, Clifton W Callaway, April P Carson, Alanna M Chamberlain, Alexander R Chang, Susan Cheng, Francesca N Delling,[...]. Circulation 2020
Salim S Virani, Alvaro Alonso, Emelia J Benjamin, Marcio S Bittencourt, Clifton W Callaway, April P Carson, Alanna M Chamberlain, Alexander R Chang, Susan Cheng, Francesca N Delling,[...]. Circulation 2020
8
Titration of Medical Therapy for Heart Failure With Reduced Ejection Fraction.
Stephen J Greene, Gregg C Fonarow, Adam D DeVore, Puza P Sharma, Muthiah Vaduganathan, Nancy M Albert, Carol I Duffy, C Larry Hill, Kevin McCague, J Herbert Patterson,[...]. J Am Coll Cardiol 2019
Stephen J Greene, Gregg C Fonarow, Adam D DeVore, Puza P Sharma, Muthiah Vaduganathan, Nancy M Albert, Carol I Duffy, C Larry Hill, Kevin McCague, J Herbert Patterson,[...]. J Am Coll Cardiol 2019
8
Medical Therapy for Heart Failure With Reduced Ejection Fraction: The CHAMP-HF Registry.
Stephen J Greene, Javed Butler, Nancy M Albert, Adam D DeVore, Puza P Sharma, Carol I Duffy, C Larry Hill, Kevin McCague, Xiaojuan Mi, J Herbert Patterson,[...]. J Am Coll Cardiol 2018
Stephen J Greene, Javed Butler, Nancy M Albert, Adam D DeVore, Puza P Sharma, Carol I Duffy, C Larry Hill, Kevin McCague, Xiaojuan Mi, J Herbert Patterson,[...]. J Am Coll Cardiol 2018
8
Clinical assessment identifies hemodynamic profiles that predict outcomes in patients admitted with heart failure.
Anju Nohria, Sui W Tsang, James C Fang, Eldrin F Lewis, John A Jarcho, Gilbert H Mudge, Lynne W Stevenson. J Am Coll Cardiol 2003
Anju Nohria, Sui W Tsang, James C Fang, Eldrin F Lewis, John A Jarcho, Gilbert H Mudge, Lynne W Stevenson. J Am Coll Cardiol 2003
8
Prevalence and prognostic importance of changes in renal function after mechanical circulatory support.
Meredith A Brisco, Stephen E Kimmel, Steven G Coca, Mary E Putt, Mariell Jessup, Wilson W H Tang, Chirag R Parikh, Jeffrey M Testani. Circ Heart Fail 2014
Meredith A Brisco, Stephen E Kimmel, Steven G Coca, Mary E Putt, Mariell Jessup, Wilson W H Tang, Chirag R Parikh, Jeffrey M Testani. Circ Heart Fail 2014
8
KDIGO clinical practice guidelines for acute kidney injury.
Arif Khwaja. Nephron Clin Pract 2012
Arif Khwaja. Nephron Clin Pract 2012
8
Seventh INTERMACS annual report: 15,000 patients and counting.
James K Kirklin, David C Naftel, Francis D Pagani, Robert L Kormos, Lynne W Stevenson, Elizabeth D Blume, Susan L Myers, Marissa A Miller, J Timothy Baldwin, James B Young. J Heart Lung Transplant 2015
James K Kirklin, David C Naftel, Francis D Pagani, Robert L Kormos, Lynne W Stevenson, Elizabeth D Blume, Susan L Myers, Marissa A Miller, J Timothy Baldwin, James B Young. J Heart Lung Transplant 2015
8
The severe cardiorenal syndrome: 'Guyton revisited'.
Lennart G Bongartz, Maarten Jan Cramer, Pieter A Doevendans, Jaap A Joles, Branko Braam. Eur Heart J 2005
Lennart G Bongartz, Maarten Jan Cramer, Pieter A Doevendans, Jaap A Joles, Branko Braam. Eur Heart J 2005
8
Pathophysiology of the cardio-renal syndromes types 1-5: An uptodate.
L Di Lullo, A Bellasi, V Barbera, D Russo, L Russo, B Di Iorio, M Cozzolino, C Ronco. Indian Heart J 2017
L Di Lullo, A Bellasi, V Barbera, D Russo, L Russo, B Di Iorio, M Cozzolino, C Ronco. Indian Heart J 2017
8
Cardiorenal syndrome.
Claudio Ronco, Mikko Haapio, Andrew A House, Nagesh Anavekar, Rinaldo Bellomo. J Am Coll Cardiol 2008
Claudio Ronco, Mikko Haapio, Andrew A House, Nagesh Anavekar, Rinaldo Bellomo. J Am Coll Cardiol 2008
8
Chronic heart failure nursing: integrated multidisciplinary care.
Emma Jane Brennan. Br J Nurs 2018
Emma Jane Brennan. Br J Nurs 2018
12
Heart failure in single right ventricle congenital heart disease: physiological and molecular considerations.
Anastacia M Garcia, Jonathan-Thomas Beatty, Stephanie J Nakano. Am J Physiol Heart Circ Physiol 2020
Anastacia M Garcia, Jonathan-Thomas Beatty, Stephanie J Nakano. Am J Physiol Heart Circ Physiol 2020
11
HO-1 induction improves the type-1 cardiorenal syndrome in mice with impaired angiotensin II-induced lymphocyte activation.
Sumit R Monu, Paola Pesce, Komal Sodhi, Massimo Boldrin, Nitin Puri, Larisa Fedorova, David Sacerdoti, Stephen J Peterson, Nader G Abraham, Attallah Kappas. Hypertension 2013
Sumit R Monu, Paola Pesce, Komal Sodhi, Massimo Boldrin, Nitin Puri, Larisa Fedorova, David Sacerdoti, Stephen J Peterson, Nader G Abraham, Attallah Kappas. Hypertension 2013
12
Characterization of a murine model of cardiorenal syndrome type 1 by high-resolution Doppler sonography.
P Pesce, L Cecchetto, S Brocco, M Bolognesi, K Sodhi, N G Abraham, D Sacerdoti. J Ultrasound 2014
P Pesce, L Cecchetto, S Brocco, M Bolognesi, K Sodhi, N G Abraham, D Sacerdoti. J Ultrasound 2014
50
Tubular damage and worsening renal function in chronic heart failure.
Kevin Damman, Serge Masson, Hans L Hillege, Adriaan A Voors, Dirk J van Veldhuisen, Patrick Rossignol, Gianni Proietti, Savino Barbuzzi, Gian Luigi Nicolosi, Luigi Tavazzi,[...]. JACC Heart Fail 2013
Kevin Damman, Serge Masson, Hans L Hillege, Adriaan A Voors, Dirk J van Veldhuisen, Patrick Rossignol, Gianni Proietti, Savino Barbuzzi, Gian Luigi Nicolosi, Luigi Tavazzi,[...]. JACC Heart Fail 2013
8
Uric Acid - key ingredient in the recipe for cardiorenal metabolic syndrome.
Kunal Chaudhary, Kunal Malhotra, James Sowers, Annayya Aroor. Cardiorenal Med 2013
Kunal Chaudhary, Kunal Malhotra, James Sowers, Annayya Aroor. Cardiorenal Med 2013
8
Neurohormonal, Endocrine, and Immune Dysregulation and Inflammation in Cardiorenal Syndrome.
Anna Clementi, Grazia Maria Virzì, Giovanni Giorgio Battaglia, Claudio Ronco. Cardiorenal Med 2019
Anna Clementi, Grazia Maria Virzì, Giovanni Giorgio Battaglia, Claudio Ronco. Cardiorenal Med 2019
12
Oxidative stress: dual pathway induction in cardiorenal syndrome type 1 pathogenesis.
Grazia Maria Virzì, Anna Clementi, Massimo de Cal, Alessandra Brocca, Sonya Day, Silvia Pastori, Chiara Bolin, Giorgio Vescovo, Claudio Ronco. Oxid Med Cell Longev 2015
Grazia Maria Virzì, Anna Clementi, Massimo de Cal, Alessandra Brocca, Sonya Day, Silvia Pastori, Chiara Bolin, Giorgio Vescovo, Claudio Ronco. Oxid Med Cell Longev 2015
8
Biomarkers in Pulmonary Hypertension.
Alberto Maria Marra, Eduardo Bossone, Andrea Salzano, Roberta D'Assante, Federica Monaco, Francesco Ferrara, Michele Arcopinto, Olga Vriz, Toru Suzuki, Antonio Cittadini. Heart Fail Clin 2018
Alberto Maria Marra, Eduardo Bossone, Andrea Salzano, Roberta D'Assante, Federica Monaco, Francesco Ferrara, Michele Arcopinto, Olga Vriz, Toru Suzuki, Antonio Cittadini. Heart Fail Clin 2018
14
Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.