What causes blood clots in young people? Experts weigh in after

Those who smoke or take the contraceptive pill are at higher risk of blood clots
Those who smoke or take the contraceptive pill are at higher risk of blood clots

Justin Bieber shares update on wife Hailey Bieber following her blood clot in brain scare

What causes blood clots in young people? Experts weigh in after Hailey Bieber suffers 'stroke-like' symptoms - Yahoo Sports