This is how exposed European Big Pharma is to the U.S.
U.S. pricing has been the biggest issue of the year for drugmakers heavily exposed to the U.S. market.

TL;DR
- U.S. pricing has been identified as the most significant issue for drugmakers this year.
- Companies heavily exposed to the U.S. market are particularly affected.
- Pricing challenges in the U.S. market are a primary concern for pharmaceutical companies.