manufacturer’s influence on the rise of naloxone price

I would like this paper to focus on the issue of the rise of naloxone prices, particularly due to the manufacturer’s influence.
I would like to argue that the long-period of research & development and the patent system allowed for monopoly from the manufacturers. Makes a close market and prohibits competitions, therefore, the manufacturer can increase the price however they saw fit.

For the paper, (1) describe the issue, (2) provide evidence for why it is important to the profession of pharmacy, and (3) make recommendations for how to make quality improvements in the area.

Please cite the source in NLM style.