单词:antidermatitis vitamin
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Broadcast: Feb 5, 2003 By Jerilyn Watson This is the VOA Special English Health Report. For many years, scientists have known that people need Vitamin D. The body needs the vitamin to have normal leve
By Jessica Berman Washington 28 February 2007 According to the results of a new study, antioxidant vitamin supplements taken by people to promote their health may actually shorten their life. The findings were based on a review of dozens of studies o
acroscleroderma 肢端硬皮症 acute eczema 急性湿疹 acute urticaria 急性荨麻疹 allergic cutaneous vasculitis 变应性皮肤血管炎 allergic purpura 过敏性紫癜 allergic systemic vasc
67 维生素C能否破坏DNA? DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59
DEVELOPMENT REPORT – April 15, 2002: Vitamin-Enriched Drinks By Jill Moss This is the VOA Special English Development Report. The Coca-Cola Company is developing a new healthy drink for people in de
AGRICULTURE REPORT - Vitamin E and Poultry Health By Mario Ritter Broadcast: Tuesday, August 17, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Researchers say extra vitamin