TY - JOUR T1 - Withdrawn notices JF - Thorax JO - Thorax SP - 287 LP - 287 DO - 10.1136/thoraxjnl-2016-209333.277wthn VL - 72 IS - 3 A2 - , Y1 - 2017/03/01 UR - http://thorax.bmj.com/content/72/3/287.3.abstract N2 - Bjermer L, Gauvreau G, Postma D, et al. P134 Methacholine … ER -