Cerebral microvascular blood flow and CO2 reactivity in pulmonary arterial hypertension

Treptow E, Oliveira MF, Soares A, Ramos RP, Medina L, Lima R, Alencar MC, Ferreira EV, Ota-Arakaki JS, Tufik S, Nery LE, Bittencourt LR, Neder JA