PT - JOURNAL ARTICLE AU - Andreas Afthinos AU - Emmanouil Antonakis AU - Maria Horti AU - Eleftherios Markatis AU - Konstantinos Pagratis AU - Ilias C. Papanikolaou TI - An unusual disease with an interesting sign AID - 10.1183/20734735.0302-2019 DP - 2020 Mar 01 TA - Breathe PG - 190302 VI - 16 IP - 1 4099 - http://breathe.ersjournals.com/content/16/1/190302.short 4100 - http://breathe.ersjournals.com/content/16/1/190302.full SO - Breathe2020 Mar 01; 16