Single blinded in-vitro study comparing microleakage between CAD/CAM crowns milled out of feldspathic ceramic and resin nano ceramic, cemented with three resin cements. Bangladesh J Med Sci [Internet]. 2019 Aug. 30 [cited 2026 Jun. 25];18(4):764-72. Available from: https://banglajol.info/index.php/BJMS/article/view/42883