{"text_format":"3","workbook":"xls","n_sheets":1,"sheets":["Table 2"],"read":"whole","date_system":"1904","formulas":"cached_only"}

{"sheet":"Table 2","index":0,"n_rows":10,"n_cols":3,"rows_kept":10,"merged":[[0,0,0,2],[9,0,9,2]],"flags":["formulas_cached_only"]}
["Table 2. Characteristics of RF ablation and surgical resection for sarcoma lung metastasis"]
[null,"RF ablation","Surgical resection"]
["Invasiveness","Low","High"]
["Repeatability","High","Low"]
["Tumor size","Preferably 3 cm or less","Any"]
["Tumor location","Any, preferably central","Any, preferably peripheral"]
["Local control ability ","Medium-high*","High"]
["Treatability of lymph node metastasis ","No","Yes"]
["Treatability of vascular invasion","No","Yes"]
["* Local control ability of lung RF ablation depends on tumor size and location."]