Pressure-dependent tissue bleeding in cutaneous flap during nitroprusside infusion in the dog.


The present study was designed to determine whether arterial pressure or blood flow contributes to the reduction in tissue bleeding (TB) during sodium nitroprusside (SNP) induced hypotension. We performed the experiment in dogs with sinus denervation and vagotomy to minimize reflex intervention. The Group 1 of Series I experiment consisted of 6 dogs with… (More)


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