TY - GEN AU - Hambly,Nathan AU - Cox,Gerard AU - Kolb,Martin TI - Acute exacerbations of idiopathic pulmonary fibrosis: tough to define; tougher to manage SN - 1399-3003 PY - 2018///0713 KW - Humans KW - Idiopathic Pulmonary Fibrosis KW - Pulmonary Fibrosis N1 - Publication Type: Editorial; Comment UR - https://doi.org/10.1183/13993003.00811-2017 ER -