Evaluating the association of persistent or single-time point frequent productive cough with 12-month exacerbation rate in asthma and/or COPD
Authors
Hana Müllerová,
Eleni RapsomanikiDeven Patel,
Laura Belton,
Rod Hughes,
José Rivera,
Alberto Papi,
Helen Reddel,
Stefan Franzén,
Bradley Chipps,
Richard Beasley,
Christer Janson,
For The +11 authors
,
José Olaguíbel Tip Tip