Bruce's first paper on treadmill exercise tests, published in 1949, analyzed minute-by-minute changes in respiratory and circulatory function of normal adults and patients with heart or lung ailments.

His name is associated with the Valsalva antrum of the ear and the Valsalva maneuver, which is used as a test of circulatory function.

The 1819 introduction by René Laënnec (1781-1826) of the technique of auscultation (using a stethoscope to listen to the circulatory and respiratory functions of the body).

Based on the information that CCDC82 is affected by the Circulat product it could be hypothesized that CCDC82 is involved in circulatory function.

The disorders most likely to result in sexual dysfunction are those that lead to problems in circulatory or neurological function.

Richard Lower examined the effects of changes in blood volume on circulatory function and developed methods for cross-circulatory study in animals, obviating clotting by closed arteriovenous connections.

Patients treated with GH3 showed improvements in circulatory function, skin elasticity, ulcers, Parkinsonism, arthritis, hair loss, senility, memory, muscular power, lung capacity and depression.

Master's Two-Step test was sometimes used, but it was too strenuous for many patients, and inadequate for the assessment of respiratory and circulatory function during varying amounts of exercise.

The degree of interference with general circulatory function has not been studied in detail.

His first studies, published in 1949, analyzed minute-to-minute changes in respiratory and circulatory function of normal adults who took a single-stage treadmill test.