Vitamin D analogue helpful in psoriasis.  [electronic resource] 

 -  Nursing standard (Royal College of Nursing (Great Britain) : 1987)  Feb 1991 
 - 16 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0029-6570 
<br/><br/><label>Standard No.: </label>10.7748/ns.5.22.16.s34  doi