A pain that is characterized by occurring in the lower back. [ url:http://www2.merriam-webster.com/cgi-bin/mwmednlm?book=Medical&va=backache ]
This is just here as a test because I lose it
A pain that is characterized by occurring in the lower back. [ url:http://www2.merriam-webster.com/cgi-bin/mwmednlm?book=Medical&va=backache ]