Different types of brachytherapy can be defined according to (1) the placement of the radiation sources in the target treatment area, (2) the rate or âintensityâ of the irradiation dose delivered to the tumour, and (3) the duration of dose delivery.
Pied Piper (comics) Pied Piper (Hartley Rathaway) is a fictional character, a superhero (former supervillain) appearing in DC Comics. He is primarily portrayed as an adversary of the second Flash, Barry Allen.
William Graham Sumner. William Graham Sumner (October 30, 1840 â April 12, 1910) was a classical liberal (now a branch of libertarianism in American political philosophy) American social scientist. He taught social sciences at Yale, where he held the nation's first professorship in sociology.