Cummings Otolaryngology - Head and Neck Surgery Steven D. Pletcher, David W. Eisele. CHAPTER 69 Chronic Aspiration. Cummings Otolaryngology - Head and Neck Surgery. 2010 Jan 1; (Am J Surg1571989):925-932. 2010 https://researcherprofiles.org/profile/79295092 Steven D. Pletcher, David W. Eisele