Retroperitoneal malignant triton tumor in an adolescent with Neurofibromatosis type 1
Maitane Andion, Susana Buendía, Natalia Camarena, et al.
Primary osseous composite sarcoma with focal rhabdomyosarcoma and lymph node metastas...
Maitane Andion, Susana Buendía, Natalia Camarena, et al.