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[null,null,"patient ID","Age","Gender","Disease duration",null,"Disease-causing organism","preoperative ESR",null,"final follow-up ESR",null,"preoperative CRP","postoperative 3 months CRP","Final follow-up CRP",null,"preoperative ASIA","Final follow-up ASIA",null,"preoperative ODI","Final follow-up ODI",null,"PCT",null,"number of hospital stay days",null,"cost in RMB",null,"Preoperative kyphosis cobb angle",null,"postoperative kyphosis cobb angle",{"$nulls":4},"fused segments","number of fused segments"]
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[null,null,"case2",53,"m",15,null,"acute suppurative infection",75,21,9,null,117,11.6,5.1,null,"C","D",null,45,20,null,0,null,21,null,101452.97,null,28,null,18.4,{"$nulls":4},"c4/c7",4]
[null,null,"case3",28,"m",30,null,"mycobacterium TB",3,2,1.2,null,6.45,4.27,0.7,null,"C","E",null,39,10,null,"not done",null,10,"readmitted",68720.1,null,18.4,null,9.8,{"$nulls":4},"c3/c5",3]
[null,null,"case4",26,"f",360,null,"chronic suppurative infection",67,20.4,12,null,33,6.1,2.1,null,"C","D",null,44,26,null,"not done",null,20,"readmitted",75728.37,null,21.4,null,15.5,{"$nulls":4},"c3/c7",5]
[null,null,"case5",35,"m",21,null,"chronic suppurative infection",21,2,4,null,79.8,2.01,0.8,null,"B","D",null,66,20,null,"not done",null,23,null,66303,null,15.5,null,10.2,{"$nulls":4},"c5/c7",3]
[null,null,"case6",38,"m",28,null,"staphylococcus aureus",120,108,15,null,51.2,24.5,1.1,null,"B","D",null,60,18,null,"not done",null,13,null,101208.2,null,15.3,null,8.5,{"$nulls":4},"c6/c7",2]
[null,null,"case7",27,"m",120,null,"mycobacterium TB",120,14,18,null,29.8,4.3,2,null,"C","E",null,42,10,null,3.59,null,12,null,75792.01,null,20,null,11.8,{"$nulls":4},"c5/c7",3]
[null,null,"case8",51,"m",30,null,"Aspergillus",120,18,7.4,null,42.4,1.8,1.9,null,"C","E",null,40,19,null,"<0.05",null,29,null,107432.85,null,24,null,11.6,{"$nulls":4},"c4/c7",4]
[null,null,"case9",47,"f",21,null,"enterococcus faecalis",86,15,10,null,30,3,0.7,null,"D","E",null,36,10,null,"not done",null,10,null,17970.15,null,19.8,null,10.4,{"$nulls":4},"c5/c7",3]
[null,null,"case10",55,"m",16,null,"chronic suppurative infection",72,13,10.2,null,29,8.2,1,null,"B","D",null,66,15,null,"not done",null,17,null,56040.65,null,18,null,8.2,{"$nulls":4},"c4/c6",3]
[null,null,"case11",52,"m",30,null,"chronic suppurative infection",74,9,5.9,null,40,5,1.9,null,"B","D",null,60,17,null,"not done",null,23,null,72579.16,null,16,null,11.9,{"$nulls":4},"c4/c6",3]
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[null,null,"case13",61,"m",60,null,"mycobacterium TB",54,8.9,7.8,null,33.3,1,0.9,null,"B","E",null,68,20,null,"not done",null,20,null,40215.65,null,20.2,null,12.6,{"$nulls":4},"c4/c7",4]
[null,null,"case14",29,"m",180,null,"mycobacterium TB",61,12,8.9,null,19.9,7.6,0.4,null,"C","E",null,50,11,null,"not done",null,44,null,70720.55,null,22.7,null,12.6,{"$nulls":4},"c4/c7",4]
[null,null,"case15",61,"m",50,null,"mycobacterium TB",89,13,10,null,14.6,5,1,null,"B","C",null,72,13,null,"not done",null,13,null,70720.55,null,16.5,null,11.7,{"$nulls":4},"c3/c6",4]
[null,null,"case16",48,"f",28,null,"Pseudomonas aeruginosa",60,18,13,null,18,3.9,2.2,null,"D","E",null,44,16,null,"not done",null,8,null,3738.98,null,16.7,null,9.3,{"$nulls":4},"c5/c7",3]
[null,null,"case17",50,"m",14,null,"enterococcus faecalis",44,10,3.1,null,19.3,3.3,3,null,"B","D",null,60,16,null,"not done",null,34,null,72609.2,null,13.3,null,11.6,{"$nulls":4},"c4/c6",3]
[null,null,"case18",65,"f",30,null,"mycobacterium TB",57,20.4,16,null,17,8.9,0.8,null,"C","D",null,48,19,null,"not done",null,25,null,79347.37,null,17.1,null,14.4,{"$nulls":4},"c5/c7",3]
[null,null,"case19",70,"f",90,null,"mycobacterium TB",57,17,9.7,null,75,7,1.8,null,"C","E",null,50,20,null,"not done",null,19,null,79956.81,null,17.6,null,14.8,{"$nulls":4},"c2/c5",5]
[null,null,"case20",68,"m",40,null,"mycobacterium TB",58,19.1,4.5,null,30,4,2,null,"C","E",null,55,18,null,0.096,null,23,null,163727.07,null,15,null,11.4,{"$nulls":4},"c3/c6",4]
[null,null,"case21",67,"f",24,null,"mycobacterium TB",120,23,18,null,16.8,6,1.3,null,"C","E",null,60,14,null,0.119,null,10,null,69239.81,null,13.6,null,11.7,{"$nulls":4},"c4/c6",3]
[null,null,"case22",38,"m",36,null,"Pseudomonas aeruginosa",59,11,7.2,null,17.6,5,2,null,"B","D",null,62,13,null,"not done",null,24,null,114011.81,null,14.6,null,8.8,{"$nulls":4},"c5/c7",3]
[null,null,"case23",14,"m",30,null,"Aspergillus",10.8,3.2,0.9,null,3.4,2.1,1.1,null,"D","E",null,36,21,null,"not done",null,27,null,90650.82,null,20,null,12.4,{"$nulls":4},"c2/c5",4]
[null,null,"case24",61,"F",60,null,"mycobacterium TB",84,15,6,null,39,4.5,2.3,null,"B","D",null,60,19,null,"not done",null,28,"reoperated",150530.3,null,38,null,15,{"$nulls":4},"c5/c7",3]
[null,null,"case25",55,"M",44,null,"mycobacterium TB",67,11,7,null,28.7,2.4,0.7,null,"C","E",null,40,13,null,"not done",null,21,null,4826.45,null,19,null,13.6,{"$nulls":4},"c3/c6",4]
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[null,null,"Case4",12,"m",38,null,"mycobacterium TB",60,17,11,null,21.3,6,0.9,null,"D","D",null,38,16,{"$nulls":3},28,null,110122.05,null,13.3,null,9.2,null,"c2/c4",3,null,null,7]
[null,null,"Case5",69,"f",50,null,"mycobacterium TB",59,15,8.1,null,20.8,5.4,2.2,null,"C","E",null,40,10,{"$nulls":3},22,null,97089.25,null,15,null,7,null,"c6/c7",2,null,null,6]
[null,null,"Case6",24,"m",21,null,"chronic suppurative infection",56,20,13,null,18.8,2,0.7,null,"D","E",null,30,11,{"$nulls":3},23,null,122120.23,null,16.3,null,5.9,null,"c2/c5",4,null,null,7]
[null,null,"Case7",40,"m",14,null,"enterococcus faecalis",61,14,10,null,14.8,2,1.6,null,"C","E",null,50,10,{"$nulls":3},24,null,93467.49,null,15.6,null,6.1,null,"c3/c6",4,null,null,8]
[null,null,"Case8",57,"m",10,null,"acute suppurative infection",27,14,3.6,null,18,2.5,2.5,null,"B","E",null,68,15,{"$nulls":3},18,null,71151.8,null,15.4,null,6.6,null,"c5/c7",3,null,null,7]
[null,null,"Case9",50,"f",30,null,"mycobacterium TB",120,31.8,16,null,71.9,7.29,2.6,null,"D","E",null,40,18,{"$nulls":3},32,"< 0.05",106484.61,null,14.5,null,6.2,null,"c3/c6",4,null,null,7]
[null,null,"Case10",61,"f",60,null,"mycobacterium TB",31,8.9,5.1,null,10.5,4,1.9,null,"B","D",null,60,14,{"$nulls":3},23,null,100368.94,null,19.2,null,8.7,null,"c4/c6",3,null,null,6]
[null,null,"Case11",50,"F",60,null,"acute suppurative infection",81,6.22,9.9,null,71.9,14,3.2,null,"C","D",null,40,13,{"$nulls":3},32,null,106484.61,null,31.7,null,19.5,null,"c2/c4",3,null,null,8]
[null,null,"Case12",59,"M",50,null,"mycobacterium TB",55,26,4.4,null,76.5,1.78,0.5,null,"C","E",null,50,19,null,"< 0.05",null,32,null,101150.99,null,18.8,null,10.4,null,"c5/c7",3,null,null,5]
[null,null,"Case13",63,"f",30,null,"mycobacterium TB",72,12,5.2,null,40,2.7,1,null,"B","D",null,50,21,{"$nulls":3},30,null,98200.5,null,34,null,14,null,"c5/c6",2,null,null,7]
[null,null,"Case14",42,"M",14,null,"staphylococcus aureus",108,20,13,null,24.5,3,1.8,null,"C","E",null,56,12,{"$nulls":3},19,null,101208.2,null,17.2,null,10.1,null,"c4/c6",3,null,null,6]
[null,null,"Case15",49,"M",21,null,"staphylococcus aureus",83,18,11,null,40,5,1.4,null,"D","E",null,38,12,{"$nulls":3},20,null,69349.13,null,18.8,null,8.9,null,"c3/c5",3,null,null,7]
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[null,null,"Case17",62,"M",30,null,"Aspergillus",120,21,18,null,79,11.1,1.7,null,"B","D",null,58,19,null,"< 0.05ng/ml",null,29,null,107432.85,null,25.5,null,11.7,null,"c4/c7",4,null,null,7]
[null,null,"Case18",49,"M",33,null,"Salmonella dublin",61,13,6.9,null,46,7.4,0.4,null,"B","D",null,60,23,null,"< 0.05",null,27,null,113801.72,null,16,null,11.5,null,"c5/c7",3,null,null,7]
[null,null,"Case19",9,"M",50,null,"acute suppurative infection",46,18,8.2,null,13.8,5,0.4,null,"D","E",null,20,14,null,"< 0.02",null,18,null,10113.1,null,18,null,9.2,null,"c5/c7",3,null,null,7]
[null,null,"Case20",58,"f",37,null,"mycobacterium TB",74,15,10.1,null,36,9,2,null,"B","D",null,60,11,null,"< 0.05",null,19,null,118459.14,null,19.2,null,12.5,null,"c4/c7",4,null,null,8]
[null,null,"Case21",66,"M",270,null,"mycobacterium TB",123,21,5.9,null,48,2,1.5,null,"B","D",null,58,18,null,0.096,null,23,null,163727.07,null,21.2,null,10,null,"c3/c6",4,null,null,7]
[null,null,"Case22",63,"f",20,null,"chronic suppurative infection",102,16.9,14.2,null,36.9,3.31,0.8,null,"D","E",null,36,13,null,0.09,null,24,null,87538.62,null,18.4,null,13.2,null,"c4/c7",4,null,null,7]
[null,null,"Case23",54,"m",40,null,"mycobacterium TB",98,20,3.9,null,81.3,6.2,2,null,"B","D",null,58,10,null,0.275,null,17,null,179287.82,null,20,null,11.2,null,"c4/c7",4]

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