Description/Mechanism of Action Recombinant human parathyroid hormone (rhPTH 1-84) is identical to endogenous parathyroid hormone (PTH) and binds PTH-1 receptors in the bone, kidney, and has an indirect effect on calcium reabsorption in the intestine. It increases serum calcium by increasing renal tubular calcium reabsorption, intestinal calcium absorption, and bone turnover. Indication under R...

Objective: To examine the specificity of methylphenidate effects on the processes that support the ability to rapidly and accurately coordinate the performance of multiple tasks in children with attention-deficit/hyperactivity disorder (ADHD). Method: Twenty children with ADHD performed the task-switching paradigm while on and off medication. The paradigm involves switching between two differen...