Scott WilliamsNuclear MedicinePulmonaryPulmonary > PULMREFScott WilliamsMay 30, 2007 Overton DT, Bocka JJ: The alveolar-arterial oxygen gradient in patients with documented pulmonary embolism. Archives of Internal Medicine 148:1617-9, 1988.Latest in PulmonaryPulmonary > V-Q examApril 3, 2011SponsoredRegister today for a FREE webinar May 8 at 12 Noon EDTMay 2, 2024Pulmonary > PENovember 23, 2008Pulmonary > PENovember 23, 2008