Previous Article Next Article Table of Contents Nature, Vol.386, No.6620, 26-27, 1997 DOI10.1038/386026a0 Export Citation Electron Cryomicroscopy - Who Needs Crystals Anyway Derosier DJ Keywords:ANGSTROM RESOLUTION;ALPHA-HELICES;MICROSCOPY;RECEPTOR Please enable JavaScript to view the comments powered by Disqus.