Illustrate temporal digital subtraction radiography, Biology

Assignment Help:

Q. Illustrate Temporal digital subtraction radiography?

Temporal digital subtraction radiography (SR) is a radiographic technique that enable two radiographs made at different points of time of the same anatomic region to be subtracted resulting in an image of the difference between the two original radiographs.

The resulting substraction image depicts changes in the patient's anatomy such as alveolar mineralization or volume changes during the time between which the two radiographs were made.

SR has had limited utilization in clinical practice because of the difficulty in obtaining reproducible periapical radiographs.

2039_Illustrate Temporal digital subtraction radiography.png


Related Discussions:- Illustrate temporal digital subtraction radiography

What do you mean by syconoid sponge., What do you mean by Syconoid sponge. ...

What do you mean by Syconoid sponge. Of different sponge architectures, this is intermediate in its complexity. Spongocoel is no longer lined with choanocytes, now located in r

Explain objective anti-arrhythmic pacemaker defibrillators, Explain Objecti...

Explain Objective Anti-arrhythmic pacemaker defibrillators? After reading this unit, you should be able to: 1 describes the classification of ant arrhythmic drugs; 2 understand

Define importance of bioelectrical impedance analysis, Define Importance of...

Define Importance of Bioelectrical impedance analysis? Bioelectrical impedance analysis (BIA) is a rapid, non-invasive and relatively inexpensive method for evaluating body com

Natural selection of heterogeneous environments, While describing normalisi...

While describing normalising selection it was said that in uniform environments selection limits the variability of populations and evolves a genetic homeostasis. The type of selec

Determine the types of plant sources - natural colourants, Determine the pa...

Determine the parts of plant source The natural food colourants from plant sources are classified into 5 types: a) Anthocyanins, b) Betalaines, c) Carotenoids, d) C

Define risk management, Define Risk management Risk management is def...

Define Risk management Risk management is defined  for the purposes of the Codex Alimentations Commission as  "the process, distinct from  risk assessment,  of weighing polic

Explain adsorption - colloidal particle, Adsorption - Colloidal particle ...

Adsorption - Colloidal particle Colloidal particles attract and hold to their surfaces the molecules of various gases, vapors and other matter with which they come into contact

Define erythropoietin, Erythropoietin (EPO) A. acts by increasing the p...

Erythropoietin (EPO) A. acts by increasing the production of red blood cells by cells in the bone marrow. B. is secreted by peritubular interstitial cells of the kidney cort

Define transport and uptake of zinc by cells, Define Transport and uptake o...

Define Transport and uptake of Zinc by Cells? After absorption, zinc is bound to albumin and transported to the liver. In liver, it is concentrated and then transported to diff

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd