In 19 patients with a malignant breast tumor , tumor tissue and blood were taken to determine the eicosanoid profile and platelet aggregation .
in 19 patients with a malignant breast tumor , tumor tissue and blood were taken to determine the eicosanoid profile and platelet aggregation .
O O B-multi_cell O O B-other_name I-other_name I-other_name O B-tissue I-tissue O B-tissue O O O O O B-lipid O O B-cell_type O O