Beta-carotene and alpha-tocopherol [tocopherol] chemoprevention of second primary malignancies in head and neck cancer patients.
Latest Information Update: 18 Sep 2021
At a glance
- Drugs Betacarotene; Tocopherol
- Indications Cancer
- Focus Therapeutic Use
Most Recent Events
- 14 Mar 2018 Biomarkers information updated
- 10 Nov 2005 New trial record.