Effects of vaginal microbiota transfer on social-emotional and neurodevelopment in cesarean-born infants: 12-month follow-up of a pilot randomized clinical trial. - Zhou C; Zhou L; Liu H; Tang L; Li M; Shang H; Krewski D; Wen SW; He Y; Xie RH (Acta obstetricia et gynecologica Scandinavica, 2026)