Development and validation of a practical score to predict 3-year distant metastatic free survival in nasopharyngeal carcinoma incorporating the number of lymph node regions

• Thitiporn Jaruthien,

  Roles Conceptualization, Data curation, Investigation, Methodology, Validation, Writing – original draft

  Affiliations Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand, Department of Clinical Epidemiology, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand

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• Chawalit Lertbutsayanukul,

  Roles Conceptualization, Supervision, Writing – review & editing

  Affiliation Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand

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• Nutchawan Jittapiromsak,

  Roles Data curation, Writing – review & editing

  Affiliation Division of Diagnostic Radiology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand

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• Aniwat Sriyook,

  Roles Data curation, Writing – review & editing

  Affiliation Division of Diagnostic Radiology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand

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• Prapasri Kulalert,

  Roles Methodology, Supervision, Writing – review & editing

  Affiliation Department of Clinical Epidemiology, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand

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• Pichaya Tantiyavarong,

  Roles Formal analysis, Methodology, Writing – review & editing

  Affiliation Department of Clinical Epidemiology, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand

  https://orcid.org/0000-0003-0793-794X

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• Sarin Kitpanit,

  Roles Investigation, Writing – review & editing

  Affiliation Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand

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• Danita Kannarunimit,

  Roles Investigation, Writing – review & editing

  Affiliation Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand

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• Chakkapong Chakkabat,

  Roles Investigation, Writing – review & editing

  Affiliation Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand

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• Anussara Prayongrat

  Roles Conceptualization, Supervision, Writing – review & editing

  * E-mail: anussara.p@chula.ac.th

  Affiliation Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Pathumwan, Bangkok, Thailand

  https://orcid.org/0000-0002-0977-8316

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