共 13 条
[1]
Alpha-Tocopherol Beta Carotene Cancer Prevention Study Group, 1994, N Engl J Med, V330, P1029, DOI 10.1056/NEJM199404143301501
[2]
Armstrong BruceK., 1992, PRINCIPLES EXPOSURE
[9]
OCKE M, 1996, IN PRESS AM J CLIN N