There was a trend approaching statistical significance for patients with c-erbB2 amplifications to have positive lymph nodes at surgery ( P = 0 . 09 ) .
there was a trend approaching statistical significance for patients with c-erbb2 amplifications to have positive lymph nodes at surgery ( p = 0 . 09 ) .
O O O O O O O O B-multi_cell O B-DNA_domain_or_region O O O B-tissue B-tissue I-tissue O O O O O O O O O O