1. Glutamic Acid Metabolism in Brain and Liver during Infusion with Ammonia labelled with Nitrogen-15
2. Regional neurochemistry;Waelsch,1961
3. Waelsch, H., Berl, S., Takagaki, G., Clarke, D. D., and Purpura, D. P., in Reports at the VII International Congress of Neurology, Societa Grafica Romana, Rome, 1961, p. 165.
4. The dynamic state of body constituents;Schoenheimer,1942
5. KINETICS OF AMMONIA METABOLISM IN VIVO