1-9 / 100 000|20-30% her2-positive cases for metastatic carcinomas, and only 11% of the screen-detected breast carcinomas displayed her2/neu gene amplification.
Cancer predisposition; Hereditary Cancer Syndrome; Hereditary neoplastic syndrome; Neoplastic Syndromes, Hereditary; none provided; RECLASSIFIED - ADRA2C POLYMORPHISM; RECLASSIFIED - ADRB1 POLYMORPHISM; Sarcoma family syndrome of Li and Fraumeni; Tumor predisposition