Biohaven's troriluzole candidate for spinocerebellar ataxia (SCA) has been turned down by the FDA, causing shares in the company to lose more than 40% of their value in pre-market trading. The news is ...
Background A 76-year-old man presented with an 8-year history of balance problems and a 2-year history of short-term memory loss. He had also been experiencing long-term problems with impotence and ...