Childhood Brain Tumor Survivors May Have Memory Troubles

Study suggests brain has to use different regions than normal to get the job done

Climate Change May Lead to Low Newborn Weights in Poorer Nations

Study suggests heat and lack of rain can potentially impact birth size

FDA Approves New Treatment for Lung Cancer

Keytruda shrank tumors in some patients with advanced disease

Higher-Volume Rehab Centers Better for Hip Fracture Recovery: Study

Patients more likely to go home within a month if facility handles more than 24 such cases a year

Keytruda Approved for Leading Form of Lung Cancer

Helps immune system fight non-small cell lung cancer

Obesity Won't Affect Joint Surgery Safety, Study Finds

Heavy patients needed fewer blood transfusions, did not have more complications

Study Says Radiation Often Overused in Late-Stage Lung Cancer

Authors cite concerns about extra costs, side effects