Association between surgical procedures under general anesthesia in infancy and developmental outcomes at 1 year: the Japan Environment and Children's Study.
Yoshiko KobayashiNarumi TokudaSho AdachiYasuhiro TakeshimaMunetaka HiroseMasayuki Shimanull nullPublished in: Environmental health and preventive medicine (2020)
UMIN Clinical Trials Registry (number: UMIN000030786 ).