PAREXEL International is a biopharmaceutical outsourcing services company providing clinical research, clinical logistics, medical communications, consulting, commercialization and technology products and services to the pharmaceutical, biotechnology, and medical device industries. Co.'s product and service offerings include: clinical trials management, observational studies and patient/disease registries, data management, biostatistical analysis, epidemiology, health economics/outcomes research, pharmacovigilance, medical communications, clinical pharmacology, patient recruitment, clinical supply and drug logistics, post-marketing surveillance, and medical imaging services.