Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleLetters to the editor.AuthorsBrannegan, Richard T.; Al-Hakim, Mazen; Katirji, BasharPublicationMuscle & Nerve, 1994, Vol 17, Issue 4, p466ISSN0148-639XPublication typeArticleDOI10.1002/mus.880170416