RT Journal Article SR Electronic T1 The perils of a persistent cough JF Breathe JO Breathe FD European Respiratory Society SP 190299 DO 10.1183/20734735.0299-2019 VO 16 IS 2 A1 Natalya Fox A1 Sajeev Ranmuthu A1 Jimstan Periselneris A1 Georgia Hardavella YR 2020 UL http://breathe.ersjournals.com/content/16/2/190299.abstract AB