Dynamic changes in the gut microbiota of SPF Bama piglets during breast and formula feeding - Zhang, Chengcheng; Liu, Zhengjiang; Yu, Huan; Shen, Yuanyuan; Lu, Lu; Kong, Fanli; Sun, Wei; Wei, Xiaoyuan; Jin, Long; Ge, Liangpeng; Zeng, Bo (Frontiers in Microbiology, 2025)