Corticosteroid injection in early treatment of lateral epicondylitis.
Clin J Sport Med. 2001 Oct 1;11(4):214-22.
Effects of treatment of peripheral pain generators in fibromyalgia patients.
Eur J Pain. 2011 Jan 1;15(1):61-9.
Clin. Rheumatol. 2012 May 1;31(5):807-12.