HER-2 overexpression in breast tumors lacking gene amplification.
Steven M
SM
Sorscher
D001943:Breast Neoplasms / Q000235:genetics*; D005189:False Positive Reactions; D005260:Female; D005784:Gene Amplification; D018734:Genes, erbB-2; D006801:Humans; D017404:In Situ Hybridization, Fluorescence