Lower Blood Calcium Associates with Unfavorable Prognosis and Predicts for Bone Metastasis in NSCLC

• Hongchang Shen ,

  Contributed equally to this work with: Hongchang Shen, Yongqiu Li

  Affiliations Bio-bank Center, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China, Institute of Oncology, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China

  ⨯
• Yongqiu Li ,

  Contributed equally to this work with: Hongchang Shen, Yongqiu Li

  Affiliation Department of Medical Administration, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China

  ⨯
• Yida Liao,

  Affiliations Bio-bank Center, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China, Institute of Oncology, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China

  ⨯
• Tiehong Zhang,

  Affiliations Bio-bank Center, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China, Department of Thoracic Surgery, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China

  ⨯
• Qi Liu ,

  * E-mail: liuqi66@sdu.edu.cn (QL); dujiajun@sdu.edu.cn (JD)

  Affiliation Institute of Oncology, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China

  ⨯
• Jiajun Du

  * E-mail: liuqi66@sdu.edu.cn (QL); dujiajun@sdu.edu.cn (JD)

  Affiliations Institute of Oncology, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China, Department of Thoracic Surgery, Provincial Hospital Affiliated to Shandong University, Shandong University, Jinan, People's Republic of China

  ⨯