Richard H. Gracely

Traditional Chinese acupuncture and placebo (sham) acupuncture are differentiated by their effects on μ-opioid receptors (MORs)

David J. Scott, Vitaly Napadow, Daniel J. Clauw, 2009, NeuroImage.

The Descriptor Differential Scale: applying psychophysical principles to clinical pain assessment

Richard H. Gracely, Donna M. Kwilosz, R. Gracely, 1988, Pain.

The multiple dimensions of dyspnea: Review and hypotheses

Richard H. Gracely, R. Lansing, R. Gracely, 2009, Respiratory Physiology & Neurobiology.

Treatment-related changes in brain activation in patients with fibromyalgia syndrome

Mariela Rance, Herta Flor, Martin Diers, 2012, Experimental Brain Research.