J. Broadfield

A prospective double blind placebo-controlled randomized trial of ultrasound in the physiotherapy treatment of shoulder pain.

L. Hiller, A. Bruton, K. Dziedzic, 2007, Rheumatology.

Endoscopic sympathectomy in the treatment of facial blushing.

J. Rennie, A. Adair, R. Camprodon, 2005, Annals of the Royal College of Surgeons of England.