[Fibrillar structures in poorly differentiated human soft tissue sarcomas].
Electron-microscopy examination of 13 soft tissue tumors in human subjects has revealed in four of them, diagnosed histologically as polymorphous-cellular sarcoma, fibrosarcoma, monophase and biphase synovioma, the ultrastructural features allowing them to be classified as rhabdomyosarcomas.
D000328:Adult; D002648:Child; D003593:Cytoplasm / Q000648:ultrastructure; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D005260:Female; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D009210:Myofibrils / Q000648:ultrastructure*; D009364:Neoplasm Recurrence, Local / Q000648:ultrastructure; D012208:Rhabdomyosarcoma / Q000648:ultrastructure; D012509:Sarcoma / Q000648:ultrastructure*; D012983:Soft Tissue Neoplasms / Q000648:ultrastructure*
Fibrilliarnye struktury v nizkodifferentsirovannykh sarkomakh miagkikh tkaneĭ cheloveka.