1. A Study of Multiple Deliveries in Portugal: Indications of an Iberian Peninsula Pattern. (13th August 2013) Authors: Fuster, Vicente; Santos, Carlota; Román-Busto, Jorge; Magalhaes, Manuel Journal: Twin research and human genetics Issue: Volume 16:Number 5(2013) Page Start: 998 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗