Danzon, Patricia M., Sean Nicholson and Nuno Sousa Pereira (2005); “Productivity in Pharmaceutical-Biotechnology R&D: The Role of Experience and Alliances“, Journal of Health Economics, 24(2), pp. 317-339.
Danzon, Patricia M., Sean Nicholson and Nuno Sousa Pereira (2005); “Productivity in Pharmaceutical-Biotechnology R&D: The Role of Experience and Alliances“, Journal of Health Economics, 24(2), pp. 317-339.