GlaxoSmithKline Plc said top-line results from the second of three Phase 3 trials of an investigational drug designed to improve the symptoms of patients with advanced Parkinson’s disease had shown an improvement in symptoms versus the control.
GlaxoSmithKline Plc said top-line results from the second of three Phase 3 trials of an investigational drug designed to improve the symptoms of patients with advanced Parkinson’s disease had shown an improvement in symptoms versus the control.