2 results match your criteria: "Vidya Shikshan Prasarak Mandal's Dental College and Research Center[Affiliation]"
Evaluation of effect of ultrasonic scaling on surface roughness of four different tooth-colored class V restorations: An in-vitro study.
J Conserv Dent
September 2014
Department of Conservative Dentistry and Endodontics, Vidya Shikshan Prasarak Mandal's Dental College and Research Center, Nagpur, Maharashtra, India.
Aims: This study evaluated the effect of ultrasonic scaling on surface roughness of four different tooth-colored class V restorations.
Materials And Methods: Out of 100 human extracted teeth, 20 were randomly selected for each group, marked with the outline of class V cavity. Class V cavities were prepared on facial surface of teeth of all groups except control group.
Utility of lead thyroid collar in cephalometric radiography.
Indian J Dent Res
April 2014
Department of Oral Medicine and Radiology, Vidya Shikshan Prasarak Mandal's Dental College and Research Center, Digdoh Hills, Nagpur, Maharashtra, India.
Objective: To investigate whether the application of thyroid collars (TCs) affects the results of cephalometric study.
Study Design: The Steiner cephalometric analysis of the patients was performed using lateral cephalometric radiographs, which were taken twice for each patient: Once using TCs (TC group; n = 50) and once without using TCs (NTC group; n = 50). A randomized and observer-blinded diagnostic study with head films taken from the two aforementioned groups was performed and results were evaluated with the t-test and Z-test, using GraphPad Prism 4 software.