Incidence and Metastasis of Cutaneous Malignant Melanoma with Respect to ABO Blood Groups: A Case-Controlled Study in Northeast of China

• Liang Chang,

  Affiliation Department of Neurosurgery, The Tumor Hospital, Harbin Medical University, Harbin, People’s Republic of China

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• Junrui Pei,

  Affiliations Chinese Center for Endemic Disease Control, Harbin Medical University, Harbin, People’s Republic of China, The Key Laboratory for Etiological Epidemiology of the Ministry of Health, Harbin Medical University, Harbin, People’s Republic of China

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• Chenlong Li,

  Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

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• Ping Zhang,

  Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

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• Dan Zhou,

  Affiliation Department of Neurosurgery, The Tumor Hospital, Harbin Medical University, Harbin, People’s Republic of China

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• Wenzhong Du,

  Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

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• Xing Liu,

  Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

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• Chuanlu Jiang

  * E-mail: jcl_6688@163.com

  Affiliation Department of Neurosurgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, People’s Republic of China

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