Open AccessDirect digital radiography versus conventional radiography - assessment of visibility of file length placed in the root canal: An in vitro study
Author(s) -
Vaiyapuri Ravi,
Priyadarshini Lipee,
Canagapalli Venkat Nakabushan Rao,
Lakshminarayanan Lakshmikanthan
Publication year - 2012
Publication title -
journal of pharmacy and bioallied sciences
Language(s) - English
Resource type - Journals
eISSN - 0976-4879
pISSN - 0975-7406
DOI - 10.4103/0975-7406.100274
Subject(s) - calipers , radiography , root canal , apical foramen , dentistry , file size , orthodontics , mathematics , medicine , computer science , statistics , radiology , geometry
To compare conventional and direct digital radiography (DDR) in working length measurement of the root canal and to assess the significance of the different enhancement modes provided by the software to visualize the file length.