Radiation therapy-oxygen effect, Physics

Oxygen effect:

The oxygen effect may play a role in the recurrence of cancer .The cell near the center of a large tumor have a poor blood supply and thus  a poor oxygen supply .When the tumor is irradiated the (healthy ) cancer cell with a good blood supply are killed and many of the more  poorly oxygenated radio resistant  tumor cell remain a live . These cells many later divided and permit the tumor to re-grow

Posted Date: 10/1/2012 7:44:47 AM | Location : United States







Related Discussions:- Radiation therapy-oxygen effect, Assignment Help, Ask Question on Radiation therapy-oxygen effect, Get Answer, Expert's Help, Radiation therapy-oxygen effect Discussions

Write discussion on Radiation therapy-oxygen effect
Your posts are moderated
Related Questions
When a metal becomes a superconductor, there is a tremendous decrease in it's: a) Total volume b) Electrical resistance c) Length d) Density Ans: While a

With a neat and clean diagram illustrate in brief the TIR. Describe critical angle and mention the two conditions for TIR.

A pendulum which is suspended from the ceiling of a railroad car is observed to hang at an angle of 10 degrees to the left of vertical.  Which of the following answers could de

Q. Determine the elapsed time in kinematics? Let S = 1 + c 2 + c 4 + ........  Then, S = 1 + c 2 (1 + c 2 + c 4 +.......... ) S = 1 + c 2 S    so, S - c 2 S = 1

Evaluate the tension in the rope A muscle builder holds the ends of a masslessrope. At the center of the rope, a 15kg ball is hung. What is the tension in the rope if the angl

An electron is in a box of width 3*10^-10m.what are de broglies wavelength and magnitude of momentum of the electron if it is in A)n=1 level B)n=2 level C)n=3 level Ans)  Use the

production and analysis of diffrent polarised light



mayer''s relationship connecting Cp and Cv