Symbols Common symbols used in medical imaging. (If symbols are MRI related, yellow marked links lead to definitions at MR-TIP.com. B1 The radio frequency magnetic field B1R Receive B1 magnetic field For in the final analysis, our most basic common link, is that we all inhabit this small planet, we all breathe the same air, we all cherish our children's futures, and we are all mortal. - John F. Kennedy |