TY - GEN AU - van Geffen,Wouter H AU - Slebos,Dirk-Jan AU - Kerstjens,Huib A M TI - Hyperinflation in COPD exacerbations SN - 2213-2619 PY - 2016///0721 KW - Clinical Decision-Making KW - methods KW - Humans KW - Pulmonary Disease, Chronic Obstructive KW - classification N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1016/S2213-2600(15)00459-2 ER -