Both CFTR and outwardly rectifying chloride channels contribute to cAMP-stimulated whole cell chloride currents.
Schwiebert EM, Flotte T, Cutting GR, Guggino WB. Both CFTR and outwardly rectifying chloride channels contribute to cAMP-stimulated whole cell chloride currents. Am J Physiol. 1994 May; 266(5 Pt 1):C1464-77.