Sentence Examples with the word blood stream

She glanced down to watch the blood stream down the drain then held up her arm.

In another class of diseases, the organisms. first produce some well-marked local lesion, from which secondary extension takes place by the lymph or blood stream to other parts of the body, where corresponding lesions are formed.

In health these cells, belonging to our first army of defenders, are found continually circulating in the blood stream in fairly large numbers; they are ever ready to rush to the point of attack, where they at once leave the blood stream by passing through the vessel walls - emigration - into the tissues of the danger zone.