Atrisorb resorbable guided tissue regeneration barrier made of polylactide polymer: Completed a one-year pivotal device trial, which has yet to be unblinded. A

Atrix Laboratories Inc. (ATRX), Fort Collins, Colo. Product: Atrisorb resorbable guided tissue regeneration barrier made of polylactide polymer Indication: Enhance healing after gum surgery Status: C...