Transbronchial cryobiopsy followed by as-needed surgical lung biopsy versus immediate surgical lung biopsy for diagnosing interstitial lung disease (the COLD study): a randomised controlled trial.
Kalverda KA, Ninaber MK, Wijmans L, von der Thüsen J, Jonkers RE, Daniels JM, Miedema JR, Dickhoff C, Hölters J, Heineman D, Kant M, Radonic T, Shahin G, Cohen D, Boerrigter B, Nijman S, Nossent E, Braun J, Mathot B, Poletti V, Hetzel J, Dijkgraaf M, Korevaar DA, Bonta PI, Annema JT.