Association between vitamin D level and blood eosinophil count in healthy population and patients with chronic obstructive pulmonary disease
WANG Min, ZHANG Qian, XU Guiling, HUANG Shuyu, ZHAO Wenqu, LIANG Jianpeng, HUANG Junwen, CAI Shaoxi, ZHAO Haijin
Journal of Southern Medical University . 2023, (5): 727 -732 .  DOI: 10.12122/j.issn.1673-4254.2023.05.07