COS 424 Poster Session. Share on Facebook Share on Twitter Share on LinkedIn Email Print. This will be the students of COS 424 presenting their work from the semester. Date May 15, 2017 Time 9:00 a.m.

Collagen Solutions plc (AIM: COS), the developer and manufacturer of medical grade collagen components for use in regenerative medicine, medical devices and in-vitro diagnostics, yesterday ...