Casson, Alan G <br/><br/>
Photofrin PDT for early stage esophageal cancer: a new standard of care?  [electronic resource] 

 -  Photodiagnosis and photodynamic therapy   
 - 155-6 p.  digital 
<br/><br/> Publication Type: Comment; Editorial 
<br/><br/><label>ISSN: </label>1873-1597 
<br/><br/><label>Standard No.: </label>10.1016/j.pdpdt.2009.09.002  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dihematoporphyrin Ether--therapeutic use<br/>Esophageal Neoplasms--therapy<br/>Humans<br/>Photochemotherapy