Blood volume determination in the mouse

Determination of experimental Tumor Volume of a mouse using optical imaging system in different processing stages

Determination of Blood Volume in the Heart and Lungs

The dilution curve of the specific activity of the erythrocytes in the arterial blood after intravenous injection of labeled erythrocytes with p32 has been treated mathematically. It is possible with the help of the dilution curve to calculate the minute volume of the heart and the thoracic pool (the residual blood of the heart + the blood content of the lungs). The values of the thoracic pool ...

Methodology of true pulmonary blood volume determination.

THE pulmonary blood volume may be defined as the volume of blood interposed between the pulmonary artery, at the pulmonary valve, and the left atrium. The volume has been measured either on a relative or on an absolute basis, that is, by measurement of changes in pulmonary blood volume or by determination of the actual volume. The former method includes determination of lung volumes, or of pulm...

The Determination of the Circulating Blood Volume with Carbon Monoxide.

The estimation of the circulating blood volume in man is of interest in the study of a number of clinical problems. The results published by many investigators have varied widely. The principle involved in all of these studies consists in the introduction into the blood stream of a measured amount of some substance whose concentration in the circulating blood may then be estimated after complet...

The Determination of Blood Volume by the Carbon Monoxide Method

Direct mnthod.-Welckcr (1) in 1854 was the first one to determine the blood volume by a method which still is regarded as the standard; he bled animals to death, washed out the ve’sscls with water, and extracted the hemoglobin still remaining in the tissues by mincing the organs minus the bile and the content of the bon-cls, and placing them in water for several days. By comparing the hemoglobi...