1.
Br J Hosp Med (Lond)
; 80(9): 549, 2019 Sep 02.
Article
in English
| MEDLINE
| ID: mdl-31498671
Subject(s)
Esophageal Achalasia/diagnostic imaging , Aged, 80 and over , Female , Humans , Radiography, Thoracic
2.
Eur J Intern Med
; 20(1): e18, 2009 Jan.
Article
in English
| MEDLINE
| ID: mdl-19237071