backache, especially in the lower back.
—9th ACC Volume 1 Approved Glossary, —9th ACC Volume 2 Approved Glossary, —Freedom Congress Glossary (approved 5-9-90), —LCDH Approved Glossary, —PDC Volume 5 Approved Glossary, —SHSBC Binder 7 Approved Glossary, —SHSBC Binder 27 Approved Glossary