No abstract available
MeSH terms
-
Aged
-
Anus Neoplasms / diagnostic imaging
-
Anus Neoplasms / pathology*
-
Carcinoma, Squamous Cell / diagnostic imaging
-
Carcinoma, Squamous Cell / pathology*
-
Colon, Sigmoid
-
Endoscopic Ultrasound-Guided Fine Needle Aspiration / methods*
-
Humans
-
Male
-
Pelvic Neoplasms / secondary*