Physiology of the Gastrointestinal Tract, 2nd Edn.
Editor-in-chief Leonard R. Johnson Raven: 1987. Two volumes, pp. 1,876. $250.
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Scratcherd, T. Tracts of wisdom. Nature 328, 584 (1987). https://doi.org/10.1038/328584b0
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DOI: https://doi.org/10.1038/328584b0