Figure 3.

Strategies for producing large-scale concentration fields in the human brain. (a) Application of the pharmacotectonic approach to treat an anatomical region of the brain (diagram based on a drawing in Brodmann’s text; ref. 18). (b) Application of the pharmacotectonic approach for matching the spatial pattern of a disease process, illustrated here by a tumor in the brain. This image was obtained from the Whole Brain Atlas (www.med.harvard.edu/AANLIB/home.html). [Reproduced with permission from K. A. Johnson and J. A. Becker (Copyright 1995–1999).]