Symptoms of sciatica originating at this level of the lower back may include: pain and/or numbness at the top of the foot, particularly in the web between the great toe (big toe) and the second toe. 1  See All about the L4-L5 Spinal Segment. 2  Sciatica from S1 nerve root.
The Advisory Board Company. The Advisory Board Company is a best practices firm that uses a combination of research, technology, and consulting to improve the performance of health care organizations and educational institutions. 1 History.
More than anyone else, your Advisory Board will be on your side. They will be people with no axe to grind who want to listen to you and advise you. Above all, they'll want to contribute to your business's well-being. At its best, an Advisory Board is like having a whole group of coaches.