Hardell , L. I., C.-G. Stålnacke, H. Lundqvist, P. Malmborg, and B. Långström. “Amino Acids Labelled With 11C As Indicator of the Effect of Dietary Treatment of Hyperammonaemia”. Upsala Journal of Medical Sciences 89, no. 3 (September 1, 1984): 233-243. Accessed April 1, 2026. https://ujms.net/index.php/ujms/article/view/7006.