No effect of beta-carotene supplementation on risk of nonmelanoma skin cancer among men with low baseline plasma beta-carotene.
作者信息
Schaumberg Debra A, Frieling Uta M, Rifai Nader, Cook Nancy
机构信息
Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, 900 Commonwealth Avenue East, Boston, MA 02215, USA.
出版信息
Cancer Epidemiol Biomarkers Prev. 2004 Jun;13(6):1079-80.
PMID:15184268
Abstract
摘要
Zotero 插件