TY - STAND
AU - K. Wing
AU - E. Williamson
AU - J. Carpenter
AU - L. Wise
AU - S. Schneeweiss
AU - L. Smeeth
AU - J. Quint
AU - I. Douglas
BT - BMJ Open
DO - 10.1136/bmjopen-2017-019475
M1 - 3
PY - 2018
EP - e019475
T2 - BMJ Open
TI - Real-world effects of medications for chronic obstructive pulmonary disease: protocol for a UK population-based non-interventional cohort study with validation against randomised trial results
VL - 8
SN - 2044-6055
ER -