title: Erratum to "AWAJI criteria are not always superior to the previous criteria: A meta-analysis" by Jae-Sik Jang and Jong Seok Bae, published in the June 2015 issue of Muscle & Nerve (Muscle Nerve. 51[6]:822-829 DOI:10.1002/mus.24575 and Epub 2015 Mar 31).