Harris P. Mosher
'X-Ray Study of Movements of the Tongue Epiglottis and Hyoid Bone in Swallowing Followed by a Discussion of Difficulty in Swallowing Caused by Retropharyngeal Diverticulum, Postcricoid Webs and Exostoses of Cervical Vertebrae' is a rigorous clinical investigation into the physiological mechanics of human deglutition. Authored by Dr. Harris P. Mosher, this work utilizes early twentieth-century radiologic technology to visualize the complex interactions of the tongue, epiglottis, and hyoid bone during the act of swallowing. By mapping these movements, the text provides a foundational understanding of how anatomical structures coordinate to transport food and protect the airway, marking a significant step in the evolution of diagnostic imaging.In addition to its focus on normal function, the study provides a detailed analysis of pathological conditions that impede the swallowing process. Dr. Mosher examines the clinical implications of retropharyngeal diverticulum, postcricoid webs, and exostoses of the cervical vertebrae, offering insights into how these structural abnormalities contribute to dysphagia. This work serves as an essential historical reference for medical professionals in otorhinolaryngology and radiology, reflecting a pivotal era in the application of X-ray technology to soft tissue study and internal medicine. Its meticulous observations continue to offer value to those interested in the history of medical diagnostics and esophageal health.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
