(November 21, 2019, 12:10 PM EST) -- PHILADELPHIA — In a 2-1 opinion, the Third Circuit U.S. Court of Appeals reversed summary judgment in a Zimmer metal-on-metal hip case, saying that under Pennsylvania law, whether Pennsylvania’s discovery rule applies is a question of fact for a jury (Marilyn Adams v. Zimmer US Inc. et al., No. 18-3011, 3rd Cir., 2019 U.S. App. LEXIS 34513)....