PT - JOURNAL ARTICLE AU - Hogrel, Jean-Yves TI - Still seeking the holy grail of outcome measures in inclusion body myositis AID - 10.1136/jnnp-2021-326460 DP - 2021 Aug 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 802--803 VI - 92 IP - 8 4099 - http://jnnp.bmj.com/content/92/8/802.short 4100 - http://jnnp.bmj.com/content/92/8/802.full SO - J Neurol Neurosurg Psychiatry2021 Aug 01; 92