title: Forecasting the need for medical specialists in Spain: application of a system dynamics model.
authors.affiliation: University of Las Palmas de Gran Canaria, Campus Universitario de Tafira, 35017 Las Palmas de G,C,, Canary Islands, Spain. pbarber@dmc.ulpgc.es.
authors.forename: Patricia
authors.initials: P
authors.lastname: Barber
authors.forename: Beatriz González
authors.initials: BG
authors.lastname: López-Valcárcel