organ of Zuckerkandl

"Speaking of imaginative," he said, "is there really such a thing as the organ of Zuckerkandl, or have I been had?"

"The organ of Zuckerkandl?

You tell me what a pulsar is and I'll tell you whatever you need to know about the organ of Zuckerkandl."

The largest chromaffin paraganglia is the organ of Zuckerkandl, it is probably the largest source of circulating catecholamines in the fetus and young infants, and gradually atrophies to microscopic loci.