1988 Photomicrography Competition

Crystalline formation from central nervous system excitory neurotransmitter acetylcholine

Dr. Dennis D. Kunkel

Affiliation
University of Washington
Department of Neurological Surgery
Seattle, Washington, USA
Technique
Polarized Light
Magnification
40x

Polyester monofilament stencil cloth

Marc Van Hove

Affiliation
Centexbel
Zwijnaarde, Belgium
Technique
Polarized Light
Magnification
50x