I want to know the answer to the following question:
What kind of companies have had a more important role in drug development?
All the background I'm provided with is that "A direct consequence within the pharmaceutical industry value chain is that major pharmaceutical multinationals tend to increasingly outsource risks related to fundamental research, which somewhat reshapes the industry ecosystem with biotechnology companies playing an increasingly important role, and overall strategies being redefined accordingly.". Is that enough to answer the question?
Answer: yes