Feldman A J, Weinberg M, Raess D, Richardson M L, Fry W J
Arch Surg. 1981 Jan;116(1):118-21. doi: 10.1001/archsurg.1981.01380130094021.
A case of two gastric carcinoid tumors accompanied by diffuse argyrophil-cell hyperplasia occurred in a 39-year-old woman. One of the gastric carcinoid tumors demonstrated stromal ossification. Diffuse argyrophil-cell hyperplasia accompanied by gastric carcinoid tumors has been reported previously. The significance of this association is unknown.