the expression of fine and intermediate filaments in 10 cases of leiomyosarcoma originating from a large vein , 9 cases of vascular leiomyoma ( angiomyoma ) and one case of a leiomyoma originating from the wall of the saphena magna vein was studied immunohistochemically by using 6 different anti-desmin antibodies , one anti-vimentin antibody and 2 antibodies to muscle-specific isoforms of actin .
C0206653
angiomyoma
C0023267
leiomyoma