Dr. Natalie Azar joins TODAY to discuss a study out overnight from the British Journal of Clinical Pharmacology that cautions that early and long-term use of the hormones in those pills could be linked to an increase in brain tumors.
Can birth control lead to increased tumor risk? Dr. Natalie Azar discusses latest study
Dr. Natalie Azar joins TODAY to discuss a study out overnight from the British Journal of Clinical Pharmacology that cautions that early and long-term use of the hormones in those pills could be linked to an increase in brain tumors.