Author Question: Results of the Beta-Carotene and Retinol Efficacy Trial (CARET) indicated a higher incidence of ... (Read 83 times)

daltonest1984 · **on:** Aug 20, 2018

Results of the Beta-Carotene and Retinol Efficacy Trial (CARET) indicated a higher incidence of
lung cancer among those who took beta-carotene and retinol supplements.

Indicate whether the statement is true or false

Question 2

Results of the Alpha-Tocopherol Beta-Carotene (ATBC) Cancer Prevention Study indicated a
decreased number of deaths among male smokers who took beta-carotene supplements.

Indicate whether the statement is true or false