Preterm membranes are mechanically more resistant than term membranes.
Simen VergoteSerjosha RobmannJohannes L van der MerweJute RichterJan A DeprestEdoardo MazzaPublished in: Prenatal diagnosis (2024)
Preterm membranes have equivalent or superior tensile properties to term membranes. The chorion appears to contribute to the mechanical integrity of fetal membranes, particularly in preterm stages.