Groenendijk Martijn R, Thunnissen Erik, Ylstra Bauke, van de Wiel Mark A, Eijk Paul P, Paul Marinus A, Smit Egbert F, Postmus Pieter E
Department of Pulmonary Diseases, VU University Medical Center, Amsterdam, The Netherlands.
J Thorac Oncol. 2012 Aug;7(8):e3-5. doi: 10.1097/JTO.0b013e31825bcead.