TY  - RPRT
TI  - Esophageal strictures: balloon dilation.
AU  - M E Cohen
AU  - R I Goldberg
AU  - J S Barkin
PY  - 1989
DO  - 10.1148/radiology.171.1.285-b
UR  - https://pubmed.ncbi.nlm.nih.gov/2928542/
ID  - 2928542
ER  -