Dental trauma and erosion in the primary and permanent dentitions of boys in Riyadh, Saudi Arabia 2026-02-15T18:25:17+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Al-Majed, Ibrahim (University of Newcastle upon Tyne, 2000)