Previous Article Next Article Table of Contents Nature, Vol.514, No.7523, E16-E17, 2014 DOI10.1038/nature13844 Export Citation Tryptophan catabolism is unaffected in chronic granulomatous disease Maghzal GJ, Winter S, Wurzer B, Chong BH, Holmdahl R, Stocker R Please enable JavaScript to view the comments powered by Disqus.