The study evaluated upright positioning, immobilization accuracy, setup time and comfort in patients undergoing radiotherapy with pelvic and abdominal tumors. We seem to have an intra-fraction ...

In upright radiotherapy, the patient is treated in an upright position and rotated in front of a static treatment beam. (Courtesy: Leo Cancer Care) As new and improved radiotherapy technologies emerge ...

Airlines require passengers to keep seats upright during takeoff and landing. This rule ensures passenger safety and aids in emergency evacuations. It also helps flight attendants move freely and ...