{"text_format":"3","workbook":"xls","n_sheets":7,"sheets":["Table S1","Table S2","Table S3","Table S4","Table S5","Table S6","Table S7"],"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Table S1","index":0,"n_rows":12,"n_cols":7,"rows_kept":12,"merged":[[0,0,0,6]],"flags":["formulas_cached_only"]}
["Table S1 Top 10 countries or regions in the field of OLV"]
["Rank","Countries or Regions","Documents","Countries or Regions","Total Link Strength","Countries or Regions","Citations"]
[1,"United States",299,"United States",110,"United States",5246]
[2,"China",261,"Italy",73,"Germany",3101]
[3,"Japan",158,"Germany",70,"England",2259]
[4,"Germany",129,"England",60,"Canada",2002]
[5,"Korea",100,"China",45,"China",1889]
[6,"Italy",76,"Switzerland",44,"Italy",1808]
[7,"England",74,"Sweden",40,"Japan",1655]
[8,"Canada",65,"Brazil",40,"Spain",1241]
[9,"Taiwan",49,"Canada",38,"Switzerland",1239]
[10,"Turkey",49,"Netherlands",37,"Taiwan",1149]

{"sheet":"Table S2","index":1,"n_rows":12,"n_cols":10,"rows_kept":12,"merged":[[0,0,0,9]],"flags":["formulas_cached_only"]}
["Table S2 Top 10 institutions in terms of number of articles issued and intensity of association."]
["Rank","Institution","Publications","Original Country","Institution","Total Link Strength","Original Country","Institution","Citations","Original Country"]
[1,"Yonsei Univ",23,"Korea","Natl Taiwan Univ Hosp",15,"China","Natl Taiwan Univ Hosp",876,"China"]
[2,"Natl Taiwan Univ Hosp",20,"China","Natl Taiwan Univ",15,"China","Stanford Univ",760,"United States"]
[3,"Stanford Univ",20,"United States","Univ Toronto",14,"Canada","Natl Taiwan Univ",718,"China"]
[4,"Seoul Natl Univ",18,"Korea","Med Univ Vienna",13,"Austria","Mcgill Univ",614,"Canada"]
[5,"Natl Taiwan Univ",16,"China","Guangzhou Med Univ",11,"China","Univ Toronto",544,"Canada"]
[6,"Shanghai Jiao Tong Univ",15,"China","Univ British Columbia",11,"Canada","Otto Von Guericke Univ",544,"Germany"]
[7,"Univ Toronto",15,"Canada","Cleveland Clin",10,"United States","Hosp Privado Comunidad Mar Del Plata",454,"Argentina"]
[8,"Uppsala Univ",15,"Sweden","Univ Udine",10,"Italy","Royal Brompton Hosp",411,"England"]
[9,"Sichuan Univ",14,"China","China State Key Lab Resp Dis",10,"China","Sungkyunkwan Univ",372,"Korea"]
[10,"Fudan Univ",13,"China","Guangzhou Inst Resp Dis",10,"China","Univ Zurich Hosp",355,"Switzerland"]

{"sheet":"Table S3","index":2,"n_rows":12,"n_cols":11,"rows_kept":12,"merged":[[0,0,0,10]],"flags":["formulas_cached_only"]}
["Table S3 Top 10 authors in terms of number of publications and frequency of co-citations."]
["Rank","Author","Documents","Total link strength","Countries/regions","Institution","Author","Co-citations","Total link strength","Countries/regions","Institution"]
[1,"Cheng, Ya-Jung",15,44,"Taiwan","Natl Taiwan Univ Hosp","Benumof, Jl",468,3907,"United States","Univ Calif San Diego"]
[2,"Campos, Jh",13,4,"United States","University of Iowa Health Care","Campos, Jh",432,3700,"United States","University of Iowa Health Care"]
[3,"Chen, Jin-Shing",13,43,"Taiwan","Natl Taiwan Univ Hosp","Brodsky, Jb",287,3205,"United States","Stanford University School of Medicine"]
[4,"Garutti, Ignacio",12,19,"Spain","Hosp Gregorio Maranon","Slinger, P",195,2353,"Canada","Univ Toronto"]
[5,"Hung, Ming-Hui",12,42,"Taiwan","Natl Taiwan Univ Hosp","Schilling, T",181,2263,"Germany","Otto von Guericke Univ"]
[6,"Hachenberg, Thomas",11,36,"Germany","Otto von Guericke Univ","Slinger, Pd",181,2773,"Canada","Univ Toronto"]
[7,"Oh, Young Jun",11,8,"Korea","Yonsei Univ","Licker, M",170,2451,"Switzerland","Univ Hosp Geneva"]
[8,"Schilling, Thomas",11,34,"Germany","Otto von Guericke Univ","Tusman, G",170,2893,"Argentina","Hosp Privado Comunidad Mar Del Plata"]
[9,"Slinger, Peter",11,1,"Canada","Univ Toronto","Cohen, E",147,1830,"United States","Mt Sinai Med Ctr"]
[10,"Ahn, Hyun Joo",10,15,"Korea","Sungkyunkwan Univ","Karzai, W",141,1368,"Germany","Univ Jena"]

{"sheet":"Table S4","index":3,"n_rows":12,"n_cols":9,"rows_kept":12,"merged":[[0,0,0,8]],"flags":["formulas_cached_only"]}
["Table S4 Top 10 journals and co-cited-journals in terms of number of issues and co-citation frequency."]
["Rank","Journal","Publications","IF(JCR2021)","JCR quatile","Co-Cited-Journal","Citations","IF(JCR2021)","JCR quatile"]
[1,"Journal of Cardiothoracic and Vascular Anesthesia",147,2.894,"Q3","Anesthesiology",4380,8.986,"Q1"]
[2,"Anesthesia and Analgesia",92,6.627,"Q1","Anesthesia and Analgesia",3088,6.627,"Q1"]
[3,"Anesthesiology",65,8.986,"Q1","British Journal of Anaesthesia",2205,11.719,"Q1"]
[4,"British Journal of Anaesthesia",58,11.719,"Q1","Journal of Cardiothoracic and Vascular Anesthesia",1675,2.894,"Q3"]
[5,"Annals of Thoracic Surgery",38,5.102,"Q2","Annals of Thoracic Surgery",1673,5.102,"Q2"]
[6,"Bmc Anesthesiology",37,2.376,"Q3","Journal of Applied Physiology",1040,3.889,"Q2"]
[7,"Journal of Thoracic Disease",35,3.005,"Q3","Chest",1030,10.262,"Q1"]
[8,"Journal of Anesthesia",35,2.931,"Q3","European Journal of Cardio-Thoracic Surgery",893,6.439,"Q2"]
[9,"Current Opinion in Anesthesiology",34,2.733,"Q3","Acta Anaesthesiologica Scandinavica",785,2.274,"Q4"]
[10,"Medicine",32,1.644,"Q4","European Journal of Cardio-Thoracic Surgery",781,{"v":2.55,"d":"2.550"},"Q2"]

{"sheet":"Table S5","index":4,"n_rows":17,"n_cols":8,"rows_kept":17,"merged":[[0,0,0,7]],"flags":["formulas_cached_only"]}
["Table S5 Top 15 publications in terms of the frequency of citation. "]
["Rank","Author","Article Title","Source Title","Cited","Year","Document Type","DOI"]
[1,"Sylvester et al.","Hypoxic Pulmonary Vasoconstriction","Physiological Reviews",424,2012,"Review","10.1152/physrev.00041.2010"]
[2,"Michelet et al.","Protective Ventilation Influences Systemic Inflammation After Esophagectomy - a Randomized Controlled Study","Anesthesiology",270,2006,"Article","10.1097/00000542-200611000-00011"]
[3,"Low et al.","Guidelines for Perioperative Care in Esophagectomy: Enhanced Recovery After Surgery (eras((r))) Society Recommendations","World Journal of Surgery",210,2019,"Review","10.1007/s00268-018-4786-4"]
[4,"Stevens et al.","Port-access Coronary Artery Bypass Grafting: a Proposed Surgical Method","Journal of Thoracic and Cardiovascular Surgery",205,1996,"Article","10.1016/S0022-5223(96)70308-2"]
[5,"Lohser et al.","Lung Injury After One-lung Ventilation: a Review of the Pathophysiologic Mechanisms Affecting the Ventilated and the Collapsed Lung","Anesthesia and Analgesia",195,2015,"Review","10.1213/ANE.0000000000000808"]
[6,"De Conno et al.","Anesthetic-induced Improvement of the Inflammatory Response to One-lung Ventilation","Anesthesiology",185,2009,"Article","10.1097/ALN.0b013e3181a10731"]
[7,"Karzai et al.","Hypoxemia During One-lung Ventilation Prediction, Prevention, and Treatment","Anesthesiology",179,2009,"Review","10.1097/ALN.0b013e31819fb15d"]
[8,"Zhao et al.","Evaluation of an Electrical Impedance Tomography-based Global Inhomogeneity Index for Pulmonary Ventilation Distribution","Intensive Care Medicine",163,2009,"Article","10.1007/s00134-009-1589-y"]
[9,"Jordan et al.","The Pathogenesis of Lung Injury Following Pulmonary Resection","European Respiratory Journal",163,2000,"Review","10.1034/j.1399-3003.2000.15d26.x"]
[10,"Schilling et al.","The Pulmonary Immune Effects of Mechanical Ventilation in Patients Undergoing Thoracic Surgery","Anesthesia and Analgesia",159,2005,"Article","10.1213/01.ane.0000172112.02902.77"]
[11,"Chen et al.","Nonintubated Thoracoscopic Lobectomy for Lung Cancer","Annals of Surgery",150,2011,"Article","10.1097/SLA.0b013e31822ed19b"]
[12,"Lumb et al.","Hypoxic Pulmonary Vasoconstriction Physiology and Anesthetic Implications","Anesthesiology",149,2015,"Review","10.1097/ALN.0000000000000569"]
[13,"Benumof et al.","One-lung Ventilation and Hypoxic Pulmonary Vasoconstriction - Implications for Anesthetic Management","Anesthesia and Analgesia",145,1985,"Review","10.1213/00000539-198508000-00014"]
[14,"Tandon et al.","Peri-operative Risk Factors for Acute Lung Injury After Elective Oesophagectomy","British Journal of Anaesthesia",144,2001,"Article","10.1093/bja/86.5.633"]
[15,"Klein et al.","Role of Fiberoptic Bronchoscopy in Conjunction with the Use of Double-lumen Tubes for Thoracic Anesthesia - a Prospective Study","Anesthesiology",144,1998,"Article","10.1097/00000542-199802000-00012"]

{"sheet":"Table S6","index":5,"n_rows":17,"n_cols":7,"rows_kept":17,"merged":[[0,0,0,6]],"flags":["formulas_cached_only"]}
["Table S6 Top 15 references in terms of annual citation frequency."]
["Rank","Author","Article Title","Source Title","Year","Citations","Citation/year"]
[1,"Low et al.","Guidelines for Perioperative Care in Esophagectomy: Enhanced Recovery After Surgery (eras((r))) Society Recommendations","World Journal of Surgery",2019,210,42]
[2,"Sylvester et al.","Hypoxic Pulmonary Vasoconstriction","Physiological Reviews",2012,424,35.33]
[3,"Lohser et al.","Lung Injury After One-lung Ventilation: a Review of the Pathophysiologic Mechanisms Affecting the Ventilated and the Collapsed Lung","Anesthesia and Analgesia",2015,195,21.67]
[4,"Lumb et al.","Hypoxic Pulmonary Vasoconstriction Physiology and Anesthetic Implications","Anesthesiology",2015,149,16.56]
[5,"Michelet et al.","Protective Ventilation Influences Systemic Inflammation After Esophagectomy - a Randomized Controlled Study","Anesthesiology",2006,270,15]
[6,"Gonzalez-Rivas et al.","Non-intubated Video-assisted Thoracoscopic Lung Resections: the Future of Thoracic Surgery?","European Journal of Cardio-thoracic Surgery",2016,117,14.63]
[7,"Park et al.","Driving Pressure During Thoracic Surgery a Randomized Clinical Trial","Anesthesiology",2019,67,13.4]
[8,"De Conno et al.","Anesthetic-induced Improvement of the Inflammatory Response to One-lung Ventilation","Anesthesiology",2009,185,12.33]
[9,"Karzai et al.","Hypoxemia During One-lung Ventilation Prediction, Prevention, and Treatment","Anesthesiology",2009,179,11.93]
[10,"Chen et al.","Nonintubated Thoracoscopic Lobectomy for Lung Cancer","Annals of Surgery",2011,150,11.54]
[11,"Blank et al.","Management of One-lung Ventilation Impact of Tidal Volume on Complications After Thoracic Surgery","Anesthesiology",2016,91,11.38]
[12,"Zhao et al.","Evaluation of an Electrical Impedance Tomography-based Global Inhomogeneity Index for Pulmonary Ventilation Distribution","Intensive Care Medicine",2009,163,10.87]
[13,"Wu et al.","Feasibility and Safety of Nonintubated Thoracoscopic Lobectomy for Geriatric Lung Cancer Patients","Annals of Thoracic Surgery",2013,112,10.18]
[14,"Schilling et al.","Effects of Volatile and Intravenous Anesthesia on the Alveolar and Systemic Inflammatory Response in Thoracic Surgical Patients","Anesthesiology",2011,128,9.85]
[15,"Yang et al.","Does a Protective Ventilation Strategy Reduce the Risk of Pulmonary Complications After Lung Cancer Surgery? a Randomized Controlled Trial","Chest",2011,125,9.62]

{"sheet":"Table S7","index":6,"n_rows":22,"n_cols":4,"rows_kept":22,"merged":[[0,0,0,3]],"flags":["formulas_cached_only"]}
["Table S7 Top 20 keywords in terms of frequency of occurrence."]
["Rank","Keyword","Occurrences","Total link strength"]
[1,"one-lung ventilation",575,933]
[2,"thoracic surgery",154,290]
[3,"double-lumen tube",96,201]
[4,"bronchial blocker",73,173]
[5,"video-assisted thoracoscopic surgery",69,90]
[6,"anesthesia",66,158]
[7,"thoracoscopy",66,102]
[8,"thoracic anesthesia",42,80]
[9,"hypoxemia",40,82]
[10,"lung cancer",33,67]
[11,"surgery",33,67]
[12,"anesthesiology",32,64]
[13,"inflammation",32,75]
[14,"propofol",32,79]
[15,"esophagectomy",31,58]
[16,"airway management",29,70]
[17,"intubation",29,60]
[18,"sevoflurane",29,65]
[19,"positive end-expiratory pressure",28,54]
[20,"oxygenation",27,51]