Comparative study of the toxic effects of polystyrene microplastic particles of different sizes on the livers of pearl gentian grouper (Epinephelus fuscoguttatus♀ × E. lanceolatus♂) - Hongyue Shi; Meichen Liu; Xiaohan Yang; Yijiang Luo; Zhenzhen Fang; Yanbin Ji; Chengxun Chen; Yanli Liu; Xueliang Sun; Wenwen Yu (Marine Pollution Bulletin, 2026)