title: Issues when assessing future supply and requirements of medical workforce.
authors.affiliation: School of Public Health Catholic University of Louvain, Belgium.
authors.forename: Denise
authors.initials: D
authors.lastname: Deliège
authors.forename: Vincent
authors.initials: V
authors.lastname: Lorant
mesh_terms: D001530:Belgium; D005544:Forecasting; D006301:Health Services Needs and Demand / Q000639:trends; D006280:Health Workforce / Q000706:statistics & numerical data / Q000639:trends*; D020380:Needs Assessment / Q000706:statistics & numerical data*; D010820:Physicians / Q000600:supply & distribution* / Q000639:trends