Esophageal motor disorders: Achalasia, diffuse esophageal spasm, nonspecific motor disorders, eosinophilic esophagitis

Mousa, H., & Aspirot, A. (2013). Esophageal motor disorders: Achalasia, diffuse esophageal spasm, nonspecific motor disorders, eosinophilic esophagitis. In Pediatric Neurogastroenterology: Gastrointestinal Motility and Functional Disorders in Children (pp. 227–246). Humana Press Inc. https://doi.org/10.1007/978-1-60761-709-9_20