Regional blood volume changes of the lungs in response to the vegetative nerves stimulation

摘要

Significant regional differences in the values of blood volume change response within one lobe of the lung upon the cervic sympathetic and parasympathetic nerves electrical stimulation have been demonstrated through the use of regional lung electroplethysmography method under the conditions of a minimal surical trauma in dogs, cats, and rabbits kept in a supine position. The vascular component of the reaction has been isolated.