TY - JOUR
AU - 
BT - Therapeutics and Clinical Risk Management
DO - 10.2147/TCRM.S177603
LA - eng
PY - 2019
SP - 423 
EP -  435
T2 - Therapeutics and Clinical Risk Management
TI - Barriers to achieving asthma control in adults: Evidence for the role of tiotropium in current management strategies
VL - 15
ER -