1. A rationale for combining acetaminophen and NSAIDs for mild-to-moderate pain;Altman;Clin Exp Rheumatol,2004
2. Multicenter clinical trial of ibuprofen and acetaminophen in the treatment of postoperative dental pain;Mehlisch;JADA,1990
3. Adverse drug interactions involving common prescription and over-the-counter analgesic agents;Hersh;Clin Ther,2007
4. Oral analgesic drug combinations;Moore;Dent Clin North Am,1984
5. Drug Information Handbook for Dentistry,2011