RT Journal Article SR Electronic T1 Α 78-year-old female who presents with a non-resolving pneumonia: what is your diagnosis? JF Breathe JO Breathe FD European Respiratory Society SP e123 OP e127 DO 10.1183/20734735.034218 VO 14 IS 4 A1 Evangelia Panagiotidou A1 Serafeim-Chrysovalantis Kotoulas A1 Maria Kilmpasani A1 Nikoleta Pastelli A1 Sofia Akritidou A1 Evangelos Chatzopoulos A1 Vasilis Bikos A1 Vasilios Bagalas A1 Katalin Fekete-Passa A1 Ioannis Stanopoulos A1 Athanasia Pataka YR 2018 UL http://breathe.ersjournals.com/content/14/4/e123.abstract AB