EML4-ALK-positive lung adenocarcinoma presenting an unusual metastatic pattern in a 29-year-old woman who is alive and well in her third year follow up:A case report. Tokat F, Zeren H, Barut P, Tansan S, Ince U. Respir Med Case Rep. 2017 Jul 20;22:117-122. doi: 10.1016/j.rmcr.2017.07.008. eCollection 2017