Plasma Level of Placenta-Derived Macrophage-Stimulating Protein -Chain in Preeclampsia before 20 Weeks of Pregnancy

• Yonggang Zhang ,

  Contributed equally to this work with: Yonggang Zhang, Hongling Yang, Yan Long

  ¶‡ These authors share first authorship on this work.

  Affiliation Department of Clinical Laboratory, Central Hospital of Longhua New District, Shenzhen, 518110, China

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• Hongling Yang ,

  Contributed equally to this work with: Yonggang Zhang, Hongling Yang, Yan Long

  * E-mail: hlyang62@sina.com

  ¶‡ These authors share first authorship on this work.

  Affiliation Department of Clinical Laboratory, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, 510623, China

  http://orcid.org/0000-0001-6176-0861

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• Yan Long ,

  Contributed equally to this work with: Yonggang Zhang, Hongling Yang, Yan Long

  ¶‡ These authors share first authorship on this work.

  Affiliation Department of Clinical Laboratory, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, 510623, China

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• Qingling Ma,

  Affiliation Department of Clinical Laboratory, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, 510623, China

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• Ruihua Chen

  Affiliation Department of Preventive Medicine, School of Public Health, Guangzhou Medical University, Guangzhou, 511436, China

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