Why the study?
Does the injection of phenyldiguanide, sodium cyanide, and lobeline into the pulmonary artery elicit lung chemoreflexes in humans?
Population
18 patients
Design
Other
Authors
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Supports pulmonary chemoreflexes in humans; leaves open their physiological role and clinical relevance.
Does the injection of phenyldiguanide, sodium cyanide, and lobeline into the pulmonary artery elicit lung chemoreflexes in humans?
The short injection-response time of lobeline provides evidence for the existence of receptors in the human lung that are depolarized by chemical agents, indicating lung chemoreflexes.
Jain et al. (1972) studied this question.
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