What is claimed is:
1. A biodegradable mucosal bioadhesive composition comprising polylactic acid, sodium carboxymethyl cellulose, carbopol, chitosan, PEG, and a therapeutic agent.
CROSS-REFERENCE TO RELATED APPLICATIONS
This application claims the benefit of priority to and incorporates by reference the entire disclosure of U.S. Provisional Patent Application No. 62/276,842 filed on Jan. 9, 2016.