Diastema Closure with Direct Composite Resin Restorations: Case Report and 1-Year Follow-up Journal title: Uluslararası Dis Hekimligi Bilimleri Dergisi Authors: Fikret Yılmaz, Ayşenur Çakır Subject(s): Medicine, Dentistry and Oral Surgery, Dentistry, Oral Surgery & Medicine, Medical science - Dentistry