PIK3CA Mutations Frequently Coexist with EGFR/KRAS Mutations in Non-Small Cell Lung Cancer and Suggest Poor Prognosis in EGFR/KRAS Wildtype Subgroup

• Lei Wang ,

  Contributed equally to this work with: Lei Wang, Haichuan Hu, Yunjian Pan

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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• Haichuan Hu ,

  Contributed equally to this work with: Lei Wang, Haichuan Hu, Yunjian Pan

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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• Yunjian Pan ,

  Contributed equally to this work with: Lei Wang, Haichuan Hu, Yunjian Pan

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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• Rui Wang,

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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• Yuan Li,

  Affiliations Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China

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• Lei Shen,

  Affiliations Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China

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• Yongfu Yu,

  Affiliation Department of Biostatistics, School of Public Health, Fudan University, Shanghai, China

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• Hang Li,

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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• Deng Cai,

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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• Yihua Sun ,

  * E-mail: sun_yihua76@hotmail.com (YS); hqchen1@yahoo. com (HC)

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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• Haiquan Chen

  * E-mail: sun_yihua76@hotmail.com (YS); hqchen1@yahoo. com (HC)

  Affiliations Department of Thoracic Surgery, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China, Department of Oncology, Shanghai Medical College, Fudan University Shanghai Cancer Center, Shanghai, China

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