Herrick, A L <br/><br/>
Micronutrient antioxidant status in patients with primary Raynaud's phenomenon and systemic sclerosis.  [electronic resource] 

 -  The Journal of rheumatology  Aug 1994 
 - 1477-83 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0315-162X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aging<br/>Antioxidants--analysis<br/>Ascorbic Acid--blood<br/>Carotenoids--blood<br/>Case-Control Studies<br/>Female<br/>Free Radicals--blood<br/>Humans<br/>Male<br/>Raynaud Disease--blood<br/>Scleroderma, Systemic--blood<br/>Selenium--blood<br/>Sex Factors<br/>Smoking<br/>Trace Elements--blood<br/>Vitamin E--blood<br/>beta Carotene