Chen, M H <br/><br/>
Demonstration of the distal end of the oesophagus by transabdominal ultrasound.  [electronic resource] 

 -  The British journal of radiology  Dec 1997 
 - 1215-21 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0007-1285 
<br/><br/><label>Standard No.: </label>10.1259/bjr.70.840.9505839  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abdomen<br/>Adult<br/>Aged<br/>Aged, 80 and over<br/>Esophagus--anatomy & histology<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Posture<br/>Reference Values<br/>Supine Position<br/>Tomography, X-Ray Computed<br/>Ultrasonography