Biomedical subjects

Ia A Topov

Publications and source records attributed to Ia A Topov.

2 recordsLinked to original sources

PubMed1981

[Pigmented neuroectodermal tumor (melanoameloblastoma)].

A pigmented tumor (melanoameloblastoma) in a 4-month-old infant localized in the upper jaw is described. The tumor consisted of cells with melanin granules in the cytoplasm. The detected neurosecretory granules and melanosomes in the parenchymal cells of the tumor suggest to be of neuroectodermal origin.

Child, Preschool↗

PubMed1980

[Electron microscopic diagnosis of oncocytoma and renal cell carcinoma].

Electron microscopic examination of two tumors of the kidneys with similar histological structure (large eosinophilic cells with granular cytoplasm) showed that such tumors may be of different histogenesis (cytogenesis), their morphological picture in the light microscope being similar.

Adenocarcinoma↗