Plaques

The proteinaceous elements that may build up in brain tissue as a result of infection. They may, however, be found in other diseases apart from a TSE.

plaques

Deposits of fat and fibrous tissue in arteries that can lead to heart disease and stroke.
Found on http://www.johnshopkinshealthalerts.com/reports/nutrition_weight_control/92

Plaques

In radiotherapy treatment, this means a tiny plate that is lined with radioactive material. Radioactive plaques are used in radiotherapy to the eye. The plaques are stitched in place over the area containing the cancer. They are left there for several days to deliver radiation directly to the cancer. You are given an anaesthetic when the plates are...
Found on http://www.cancerhelp.org.uk/utilities/glossary/index.htm?search=p

Plaques

Raised patches of skin.
Found on http://www.gadsbywicks.co.uk/uploaded/3822.pdf
No exact match found