Abstract
Get full access to this article
View all access options for this article.
References
1.
Oberg
K.
,
Castellano
D.
Current knowledge on diagnosis and staging of neuroendocrine tumors. Cancer Metastasis Rev 2011 ; 30 (Suppl): 3 –7 .
2.
Hainsworth
J.D.
,
Johnson
D.H.
,
Greco
F.A.
Poorly differentiated neuroendocrine carcinoma of unknown primary site. Ann Intern Med 1988 ; 109 : 364 .
3.
Scapinello
A.
,
D'Amore
E.S.
,
Cavazzana
A.O.
Retroperitoneal cystic neuroendocrine tumor. A case report. Pathologica 1995 ; 87 : 544 –7 .
4.
Hayes
W.
,
Davidson
A.
,
Grimley
P.
Extraadrenal retroperitoneal paraganglioma: clinical, pathologic, and CT findings. AJR Am J Roentgenol 1990 ; 155 : 1247 .