Media 5: Respiratory gating of anatomical optical coherence tomography images of the human airway McLaughlinRobert A. ArmstrongJulian J. BeckerSven WalshJennifer H. JainArpit HillmanDavid R. EastwoodPeter R. SampsonDavid D. 2009 Originally published in Optics Express on 13 April 2009 (oe-17-8-6568)