Correction to: A point-of-care chemiluminescence immunoassay for pepsinogen I enables large-scale community health screening

Affiliations

• ¹ College of Food Science and Engineering, South China University of Technology, Guangzhou, 510640, China.
• ² National & Local United Engineering Lab of Rapid Diagnostic Test, Guangzhou Wondfo Biotech Co., Ltd., Guangzhou, 5l0663,, China.
• ³ College of Food Science and Engineering, South China University of Technology, Guangzhou, 510640, China. fexwhe@scut.edu.cn.
• ⁴ Department of Laboratory Medicine, Guangzhou First People's Hospital, The Second Affiliated Hospital of South China University of Technology, Guangzhou, 510180, China. wyhgn3344@163.com.