Elective caesarean: does delay in cord clamping for 30 s ensure sufficient iron stores at 4 months of age? A historical cohort control study

摘要

Abstract Objective To compare iron stores in infants born after elective caesarean section (CS) and a 30 s delay of umbilical cord clamping with those born vaginally after early (?￠??¤10 s) or delayed (?￠??￥180 s) cord clamping. Design Prospective observation