We present a novel description of Bezold-Jarisch Reflex (BJR) during cardiopulmonary exercise testing (CPET) in three young female patients with Group 1 pulmonary arterial hypertension (PAH). These three cases presented within 26 months, representing only 0.8% of 11,387 tests on patients with PAH undergoing CPET during this time frame.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9618286PMC
http://dx.doi.org/10.1002/pul2.12147DOI Listing

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