Letters Section Editor: Robert M. Golub,
MD, Senior Editor.
To the Editor: I found the negative results
of the study by Dr Orringer et al1 on the
treatment of acne vulgaris with pulsed dye laser surprising because they are
quite different from the positive ones I recently published with colleagues.2 Several methodological concerns may explain the
Chu AC. Pulsed Dye Laser Treatment of Acne Vulgaris. JAMA. 2004;292(12):1430. doi:10.1001/jama.292.12.1430-a