Retinal Structural and Vascular Changes in Patients with Coronary Artery Disease: A Systematic Review and Meta-Analysis oleh Alexandra Cristina Rusu, Karin Ursula Horvath, Grigore Tinica, Raluca Ozana Chistol, Andra-Irina Bulgaru-Iliescu, Ecaterina Tomaziu Todosia, Klara Brînzaniuc