History of HDR Brachytherapy. To understand the High Dose Rate (HDR) brachytherapy system, one needs to know about the Low Dose Rate (LDR) brachytherapy system in order to compare the two. LDR, once the only type of brachytherapy available, has limitations: Limited ability to shape or conform the radiation to fit the tumor.
Harvey J. Kliman is currently a Research Scientist in the Department of Obstetrics and Gynecology, Yale University School of Medicine and the Director of the ...
J.J. Watt might be the best defensive player in the NFL, but literally nothing he has done or will do on the field can ever top what he's done for Houston after the city was ravaged by Hurricane Harvey. Watt launched a fund on YouCaring.com to raise money for victims of Hurricane Harvey on Aug. 26 with an initial goal of $200,000. At the time, that seemed like a sizable yet attainable goal. In hindsight, perhaps Watt (and the rest of us) underestimated humanity's goodwill and willingness to ...