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 ...
William Harvey Â© Harvey was an English physician who was the first to describe accurately how blood was pumped around the body by the heart. William Harvey was born in Folkestone, Kent on 1 April 1578. His father was a merchant. Harvey was educated at King's College, Canterbury and then at Cambridge University.