No cure should aggravate a patient's health; yet during traditional radiation therapy for cancer patients, internal organs affected by cancer can shift, accidentally directing radiation to healthy tissue. ViewRay, which moved to northeastern Ohio two years ago from Florida, believes it has found a better way. The company, with assistance from the Ohio Third Frontier, is in the final development stages of a new process that combines magnetic resonance imaging and radiotherapy that it says allows clinicians to see where the radiation is being delivered throughout the treatment. The technology is designed to reduce side affects and improve the treatment of patients with all sorts of cancer. Since arriving, the company has increased its employee base from two to 49.