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- [34] EFFECT OF ZINC OR COPPER STATUS ON THE CONVERSION OF BETA-CAROTENE TO VITAMIN-A FASEB JOURNAL, 1991, 5 (05): : A1321 - A1321
- [37] No evidence for an inhibitory effect of beta-carotene or of canthaxanthin on the initiation of liver preneoplastic foci by diethylnitrosamine in the rat NUTRITION AND CANCER-AN INTERNATIONAL JOURNAL, 1996, 25 (01): : 27 - 34
- [38] VITAMIN-A, BETA-CAROTENE AND LUNG-CANCER TOBACCO AND CANCER: PERSPECTIVES IN PREVENTIVE RESEARCH, 1989, 845 : 109 - 110