long-term effect of combined vitamins e and c on coronary and peripheral endothelial function
Scott Kinlay, MBBS, FACC*,*,
Dominik Behrendt, MD*,
James C. Fang, MD, FACC*,
Danielle Delagrange, MS*,
Jason Morrow, MD ,
Joseph L. Witztum, MD ,
Nader Rifai, PhD ,
Andrew P. Selwyn, MD, FACC*,
Mark A. Creager, MD, FACC* and
Peter Ganz, MD, FACC*
* Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA
Vanderbilt University, Nashville, Tennessee, USA
University of California at San Diego, La Jolla, California, USA
Children's Hospital and Harvard Medical School, Boston, Massachusetts, USA

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Figure 1 Median endothelium-dependent vasomotor responses to increasing doses of acetylcholine at baseline and at six months follow-up. Open circles = baseline; solid circles = six months.
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Figure 2 Brachial artery flow-mediated dilation (FMD) and nitroglycerin (NTG) responses (with standard errors) from baseline to six months. Open bars = baseline; solid bars = six months.
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