Bok choy of the Daily Value, DV) of vitamin A (30% DV), vitamin C (54% DV) and vitamin K (44% DV), while providing folate, vitamin B6 and calcium in moderate amounts (10–17% DV) (table). Chinese cabbage was ranked #2 for nutrient density out of 41 nutrient-rich plant foods. Bok choy contains glucosinolates. These compounds have been reported to prevent cancer in small doses, but, like many substances, can be toxic to humans in large doses, particularly to people who are already seriously ill. In 2009, an elderly diabetic woman who had been consuming 1 to 1.5 kg of raw bok choy per
Wilbur Wong Yan Choy the Executive Committee of the National Conference of Chinese Churches. Bishop Choy was an active member of the Board of Trustees of the Pacific School of Religion from 1970 until 1984. As such, he worked to strengthen the School's focus on Pacific Basin cross-cultural dialogue, diversity and excellence in ministry. Bishop Wilbur W.Y. Choy was named a "Distinguished Alumni/ae" of the Pacific School of Religion in 1997. Bishop Choy retired in 1984. Chairperson of the Board of Trustees of the Pacific School of Religion, Mr. Robert Riddel, wrote in 1984 on behalf of the Board: Wilbur Wong Yan Choy Wilbur