He said a surprising finding in the research is that the risk associated with thigh circumference and heart disease is almost the same for men and women.
However, not only thigh circumference, waistline, neck circumference and body weight are the main factors that effect the ball speed of side header, but hip circumference is correlative.
The research, published in today's edition of the British Medical Journal, reveals that thigh circumference is linked to the risk of heart disease and premature death.
