This copy is for your personal, non-commercial use only. Distribution and use of this material are governed by our Subscriber Agreement and by copyright law. For non-personal use or to order multiple copies, please contact The Epoch Times Reprints.
Metformin may improve immune responses in lung cancer patients with obesity. Read about the implications for future clinical trials.
Research suggests it may have an array of uses, such as promoting longevity and weight loss and protecting against cancer.
