Patients who follow either low-fat or low-carbohydrate diets for 1 year lose about the same amount of weight. However, those on low-fat regimens have greater improvements in mood. Medscape Medical News
A 25-year-old man presents with worsening motor tics and involuntary obscene vocalizations. What medication may induce largely normal behavior? USMLEasy from McGraw-Hill
In patients with bone and soft-tissue sarcoma, limb-sparing surgery does not necessarily mean a better quality or improve functional outcomes than amputation. Medscape Medical News