Khan, S A <br/><br/>
The treatment of chronic psoriasis a two-centre comparative study.  [electronic resource] 

 -  The Practitioner  Jun 1981 
 - 932-4 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0032-6518 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Anthracenes--therapeutic use<br/>Anthralin--adverse effects<br/>Chronic Disease<br/>Clinical Trials as Topic<br/>Coal Tar--adverse effects<br/>Drug Combinations<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Ointments<br/>Psoriasis--drug therapy<br/>Salicylates--therapeutic use<br/>Salicylic Acid<br/>Urea--adverse effects