therefore , this tumor , a cloacogenic carcinoma apparently derived from the rectal-anal transitional region , has been examined in greater detail using both immunofluorescence microscopy and immuno-electron microscopy as well as gel electrophoretic analysis of cytoskeletal polypeptides from total tumor tissue and from microdissected nodules enriched in carcinoma cells .
C0334273
cloacogenic carcinoma
C1518174
carcinoma cells