PT - JOURNAL ARTICLE AU - Donald Lobsien AU - Matthias Gawlitza AU - Karl-Titus Hoffmann AU - Benjamin Friedrich TI - Comment on the article What constitutes the M1 segment of the middle cerebral artery? AID - 10.1136/neurintsurg-2016-012325 DP - 2017 May 01 TA - Journal of NeuroInterventional Surgery PG - 524--524 VI - 9 IP - 5 4099 - http://jnis.bmj.com/content/9/5/524.short 4100 - http://jnis.bmj.com/content/9/5/524.full SO - J NeuroIntervent Surg2017 May 01; 9