The associations of maternal exposure to PM1 during pregnancy with emotional and behavioral problems in offspring: The interaction effect of maternal diet Publication date: April 2026 Source: Public Health, Volume 253 Author(s): Mengfan Li, Guoyu Zhang, Xuanqing He, Xiaonan Gu, Weiyin Zhuang, Chang Wang, Yu Liu, Shun Liu, Xin Wang, Zhen Wang, Li Cai