1987 Photomicrography Competition

Section of coronary artery showing nearly total occlusion

Denise Hoffer Whiting

Affiliation
Rochester Institute of Technology (RIT)
Rochester, New York, USA
Technique
Darkfield
Magnification
13.2x

Snow crystal

Pentti J. Alho

Location
Helsinki, Finland
Technique
Rheinberg Illumination
Magnification
20x