
Not . . . achalasia.
Author(s) -
K D Bardham,
C C Rigby
Publication year - 1984
Publication title -
bmj. british medical journal
Language(s) - Uncategorized
Resource type - Journals
ISSN - 0959-8138
DOI - 10.1136/bmj.288.6416.569
Subject(s) - achalasia , medicine , esophagus