Cover illustration
February 2, 1999; 96 (3)
Cover image: Cover photograph: Pasteur with microscope and books, saluting Asclepius, the Greek god of medicine: Panel from the bronze doors at the National Academy of Sciences.
This Week's Issue
Most
-
Read
- Spontaneous knotting of an agitated string
- Vitamin C and cancer revisited
- Radiometric Analysis of Biological Oxidations in Man: Sex Differences in Estradiol Metabolism
- Structural changes in the Mn4Ca cluster and the mechanism of photosynthetic water splitting
- From the Cover: Noninvasive diagnosis of fetal aneuploidy by shotgun sequencing DNA from maternal blood
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Cited
- DNA Sequencing with Chain-Terminating Inhibitors
- Electrophoretic Transfer of Proteins from Polyacrylamide Gels to Nitrocellulose Sheets: Procedure and Some Applications
- Cluster analysis and display of genome-wide expression patterns
- Improved Tools for Biological Sequence Comparison
- Significance analysis of microarrays applied to the ionizing radiation response