Name Info Provider Link
Full Text from free resource University of Turin Instituional Repository AperTO http://hdl.handle.net/2318/1741561
Cesarean Delivery free resource MedlinePlus Health Information https://medlineplus.gov/cesareandelivery.html
subscription/membership/fee required Cambridge University Press https://www.cambridge.org/core/product/identifier/S2040174420000380/type/journal_article