Clarithromycin and endoscopic sinus surgery for adults with chronic rhinosinusitis with and without nasal polyps: study protocol for the MACRO randomised controlled trial.
Carl Martin PhilpottSteffi le ConteDavid BeardJonathan CookWilliam SonesSteve MorrisCaroline S ClarkeMike ThomasPaul LittleJane VennikValerie LundHelen BlackshawAnne SchilderStephen DurhamSpiros DenaxasJames CarpenterJames BoardmanClaire Hopkinsnull nullPublished in: Trials (2019)
ISRCTN36962030 . Registered on 17 October 2018.