Cai, Hong <br/><br/>
Photodynamic therapy for facial actinic keratosis: a clinical and histological study in Chinese patients.  [electronic resource] 

 -  Photodiagnosis and photodynamic therapy  Sep 2013 
 - 260-5 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1873-1597 
<br/><br/><label>Standard No.: </label>10.1016/j.pdpdt.2012.12.003  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Aminolevulinic Acid--therapeutic use<br/>China--epidemiology<br/>Facial Dermatoses--drug therapy<br/>Female<br/>Humans<br/>Keratosis, Actinic--drug therapy<br/>Male<br/>Middle Aged<br/>Photochemotherapy--statistics & numerical data<br/>Photosensitizing Agents--therapeutic use<br/>Prevalence<br/>Risk Factors<br/>Treatment Outcome