• An infant born in a complete caul survived 25 minutes of extrauterine life inside the intact sac of membranes. Up to three years later, no ill effects from this unusual birth have been demonstrated.
(Am J Dis Child 129:955, 1975)
Heggarty H, Shenouda D, Grisdale M. Born in a CaulRemarkable Survival. Am J Dis Child. 1975;129(8):955. doi:10.1001/archpedi.1975.02120450061013