Which of the following was NOT given as a risk factor for Spinal Infection?

A compression fracture typically affects which "column(s)" of the vertebra?

An osteoporotic fracture can be caused by a fall from height.  What height did James give as an example of being sufficient?

Which of the fracture types below is least likely to lead a patient directly to A&E/ED?

Which of the following is most likely to cause pain even when lying down?