Implantable System for Remodulin Launch Delayed
United Therapeutics Corporation has notified the Pulmonary Hypertension Association (PHA) that there will be a delay in distribution of the Implantable System for Remodulin® (ISR), a collaboration between United Therapeutics Corporation and Medtronic, which was approved by the Food and Drug Administration (FDA) late last year. The ISR is approved for adults with functional