Comparison of dimensional accuracy among polyether, poly vinysiloxane and polyether - poly vinyliloxane hybrid impression materials using open tray, closed tray and splinted coping impression techniques - An in vitro study - Gupta Ankur; University of Delhi. Faculty of Medical Sciences. Department of Dental Surgery; Verma Mahesh Gu.; University of Delhi. Faculty of Medical Sciences. Department of Dental Surgery (2012)
Keywords: MEDICINE