Sheldon,

I've had the same questions as you after reading the articles from the past couple of days. I've been taking 400 IU's daily, plus a Centrum, which contains another 45. I was planning to call my oncologist to see what he thinks about this study.

Cathy

Tongue SCC (T2M0N0), poorly differentiated, diagnosed 3/89, partial glossectomy and neck dissection 4/89, radiation from early June to late August 1989