Long—term atmosphere surveillance (2017–2022) of PM2.5‑bound polycyclic aromatic hydrocarbons and health risk assessment in a typical city in northern China
Duo-duo Wu, Na-na Wei, Chen-guang Zhang, Xuan-zhi Yue, Huan Li, Wen-yu Zhang, Xin-rui Jia, Jia-ke Zhu, Wen-qian Zhang, Yao-chun Fan, Sheng-mei Yang
BMC Public Health