title: Preparation and stability testing of a hydrogel for topical analgesia.
authors: Y
authors: Y
authors: Boer
mesh_terms: D000287:Administration, Topical; D000698:Analgesia; D000779:Anesthetics, Local / Q000737:chemistry*; D004339:Drug Compounding; D004355:Drug Stability; D006801:Humans; D006863:Hydrogen-Ion Concentration / Q000187:drug effects; D011318:Prilocaine / Q000737:chemistry*
chemical_list: D000779:Anesthetics, Local; D011318:Prilocaine