Achalasia : diagnosis and treatment / P. Marco Fisichella, Fernando A.M. Herbella, Marco G. Patti, editors. - 1 online resource (144 pages) : illustrations Includes bibliographical references at the end of each chapters and index. ISBN: 9783319135694 (e-book) Subjects--Topical Terms: Spasms.Spasms--Treatment. Index Terms--Genre/Form: Electronic books. LC Class. No.: RC431.S7 / .A243 2016 Dewey Class. No.: 616.74