The American journal of roentgenology, radium therapy, and nuclear medicine. 97(1)
ISSN:
0002-9580
Popis:
The barium swallow study is an important examination in the evaluation of unexplained chronic and recurrent pneumonias in infancy and childhood. Hypopharyngeal and esophageal abnormalities causing aspiration and demonstrable by the barium swallow examination are enumerated and discussed.