The theme of the 1983 annual ISOTT meeting emphasizes a dual scientific approach, utilizing interdisciplinary theoretical and experimental methodology, to unravel the secrets of oxygen transport to tissue. ISOTT is leading the way in the development and application of forefront techniques to allow a more basic understanding of this important physiological phenomena. The Society can be proud of its contributions in helping to advance the gross analysis techniques of the past to the synergistic study of tissue micro areas by sophisticated mathematical and experimental means. There is a...