Clark, L C <br/><br/>
Decreased incidence of prostate cancer with selenium supplementation: results of a double-blind cancer prevention trial.  [electronic resource] 

 -  British journal of urology  May 1998 
 - 730-4 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0007-1331 
<br/><br/><label>Standard No.: </label>10.1046/j.1464-410x.1998.00630.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Carcinoma, Basal Cell--diet therapy<br/>Carcinoma, Squamous Cell--diet therapy<br/>Dietary Supplements<br/>Double-Blind Method<br/>Follow-Up Studies<br/>Humans<br/>Male<br/>Middle Aged<br/>Prostatic Neoplasms--diet therapy<br/>Selenium--administration & dosage<br/>Treatment Outcome