| The ENFUMOSA cross-sectional European multicentre study of the clinical phenotype of chronic severe asthma ENFUMOSA Study Group European Respiratory Journal 22 (3), 470-477, 2003 | 400 | 2003 |
| Managing comorbidities in COPD G Hillas, F Perlikos, I Tsiligianni, N Tzanakis International journal of chronic obstructive pulmonary disease, 95-109, 2015 | 350 | 2015 |
| Protective effect of fruits, vegetables and the Mediterranean diet on asthma and allergies among children in Crete L Chatzi, G Apostolaki, I Bibakis, I Skypala, V Bibaki-Liakou, N Tzanakis, ... Thorax 62 (8), 677-683, 2007 | 318 | 2007 |
| Intrapleural urokinase versus normal saline in the treatment of complicated parapneumonic effusions and empyema: a randomized, double-blind study D Bouros, S Schiza, N Tzanakis, G Chalkiadakis, J Drositis, N Siafakas American Journal of Respiratory and Critical Care Medicine 159 (1), 37-42, 1999 | 303 | 1999 |
| Prevalence of COPD in Greece N Tzanakis, U Anagnostopoulou, V Filaditaki, P Christaki, N Siafakas, ... Chest 125 (3), 892-900, 2004 | 286 | 2004 |
| Factors that influence disease-specific quality of life or health status in patients with COPD: a review and meta-analysis of Pearson correlations. I Tsiligianni, J Kocks, N Tzanakis, N Siafakas, T van der Molen Primary care respiratory journal: journal of the General Practice Airways …, 2011 | 267 | 2011 |
| Perforin expression and cytotoxic activity of sputum CD8+ lymphocytes in patients with COPD G Chrysofakis, N Tzanakis, D Kyriakoy, M Tsoumakidou, I Tsiligianni, ... Chest 125 (1), 71-76, 2004 | 257 | 2004 |
| Serum IL-6, TNFα and CRP levels in Greek colorectal cancer patients: prognostic implications NI Nikiteas, N Tzanakis, M Gazouli, G Rallis, K Daniilidis, ... World journal of gastroenterology: WJG 11 (11), 1639, 2005 | 215 | 2005 |
| Assessing health status in COPD. A head-to-head comparison between the COPD assessment test (CAT) and the clinical COPD questionnaire (CCQ) IG Tsiligianni, T van der Molen, D Moraitaki, I Lopez, JWH Kocks, ... BMC pulmonary medicine 12 (1), 1-9, 2012 | 201 | 2012 |
| Pulmonary fibrosis in the aftermath of the COVID-19 era E Vasarmidi, E Tsitoura, DA Spandidos, N Tzanakis, KM Antoniou Experimental and therapeutic medicine 20 (3), 2557-2560, 2020 | 186 | 2020 |
| Prognostic value of serum tumor markers in patients with lung cancer KD Hatzakis, ME Froudarakis, D Bouros, N Tzanakis, N Karkavitsas, ... Respiration 69 (1), 25-29, 2002 | 182 | 2002 |
| Exacerbations and lung function decline in COPD: new insights in current and ex-smokers D Makris, J Moschandreas, A Damianaki, E Ntaoukakis, NM Siafakas, ... Respiratory medicine 101 (6), 1305-1312, 2007 | 170 | 2007 |
| Strategies to improve anxiety and depression in patients with COPD: a mental health perspective A Tselebis, A Pachi, I Ilias, E Kosmas, D Bratis, G Moussas, N Tzanakis Neuropsychiatric disease and treatment, 297-328, 2016 | 148 | 2016 |
| Effects of Greek Orthodox Christian Church fasting on serum lipids and obesity KO Sarri, NE Tzanakis, MK Linardakis, GD Mamalakis, AG Kafatos BMC Public Health 3 (1), 1-8, 2003 | 147 | 2003 |
| Greek Orthodox fasting rituals: a hidden characteristic of the Mediterranean diet of Crete KO Sarri, MK Linardakis, FN Bervanaki, NE Tzanakis, AG Kafatos British Journal of Nutrition 92 (2), 277-284, 2004 | 139 | 2004 |
| Cigarette smoking, alcohol consumption, and serum lipid profile among medical students in Greece IN Mammas, GK Bertsias, M Linardakis, NE Tzanakis, DN Labadarios, ... The European Journal of Public Health 13 (3), 278-282, 2003 | 133 | 2003 |
| Induced sputum CD8+ T-lymphocyte subpopulations in chronic obstructive pulmonary disease N Tzanakis, G Chrysofakis, M Tsoumakidou, D Kyriakou, J Tsiligianni, ... Respiratory medicine 98 (1), 57-65, 2004 | 127 | 2004 |
| Long-term clinical effects of interferon gamma-1b and colchicine in idiopathic pulmonary fibrosis KM Antoniou, AG Nicholson, M Dimadi, K Malagari, P Latsi, A Rapti, ... European Respiratory Journal 28 (3), 496-504, 2006 | 123 | 2006 |
| Respiratory muscle strength in hypothyroidism NM Siafakas, V Salesiotou, V Filaditaki, N Tzanakis, N Thalassinos, ... Chest 102 (1), 189-194, 1992 | 122 | 1992 |
| Induced sputum in the investigation of airway inflammation of COPD M Tsoumakidou, N Tzanakis, NM Siafakas Respiratory medicine 97 (8), 863-871, 2003 | 116 | 2003 |
