title: Ophthalmology in Portugal.
authors.forename: J G
authors.initials: JG
authors.lastname: Cunha-Vaz
mesh_terms: D004501:Education, Medical / Q000639:trends; D006801:Humans; D009885:Ophthalmology / Q000193:education / Q000639:trends*; D011174:Portugal; D000078329:Workforce