Epidemiology and Demographics of Achalasia
Autor: | Mayberry, John Francis |
---|---|
Zdroj: | In Gastrointestinal Endoscopy Clinics of North America April 2001 11(2):235-247 |
Databáze: | ScienceDirect |
Externí odkaz: |
Autor: | Mayberry, John Francis |
---|---|
Zdroj: | In Gastrointestinal Endoscopy Clinics of North America April 2001 11(2):235-247 |
Databáze: | ScienceDirect |
Externí odkaz: |