Barr, H <br/><br/>
Eradication of high-grade dysplasia in columnar-lined (Barrett's) oesophagus by photodynamic therapy with endogenously generated protoporphyrin IX.  [electronic resource] 

 -  Lancet (London, England)  Aug 1996 
 - 584-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0140-6736 
<br/><br/><label>Standard No.: </label>10.1016/s0140-6736(96)03054-1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Aminolevulinic Acid--therapeutic use<br/>Barrett Esophagus--drug therapy<br/>Humans<br/>Male<br/>Middle Aged<br/>Photochemotherapy--methods<br/>Protoporphyrins--metabolism