Determination of the Total Carbon Dioxide Outputs of Rats By the D2O18 Method-Reference-Cited by-同舟云学术

Determination of the Total Carbon Dioxide Outputs of Rats By the D2O18 Method

Published:1957-12-31 Issue:1 Volume:192 Page:76-78
ISSN:0002-9513
Container-title:American Journal of Physiology-Legacy Content
language:en
Short-container-title:American Journal of Physiology-Legacy Content

Author:

McClintock Ruth¹,Lifson Nathan¹

Affiliation:

1. From the Department of Physiology, University of Minnesota, Minneapolis, Minnesota

Abstract

The doubly-labeled water (D2O18) method for measuring CO2 output has been tested in eight rats by comparing the value obtained by this procedure with the total CO2 actually collected. The average absolute discrepancy between the two values was 3 (±3)%, and the average discrepancy when account was taken of algebraic sign was +2 (±4)%. (The values in parentheses are standard deviations of the distributions.)

Publisher

American Physiological Society

Subject

Physiology (medical)

Link

https://www.physiology.org/doi/pdf/10.1152/ajplegacy.1957.192.1.76

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