![](/img/cover-not-exists.png)
The Cohen test does not predict outcome in achalasia after pneumatic dilation
J. David Lee, Bennet D. Cecil, Paul E. Brown, Richard A. WrightVolume:
39
Year:
1993
Language:
english
DOI:
10.1016/s0016-5107(93)70056-5
File:
PDF, 987 KB
english, 1993