American Journal of Orthodontics and Dentofacial OrthopedicsVolume 98, Issue 5, November 1990, Page 30AClassified advertisementsAuthor links open overlay panelShow moreShareCitehttps://doi.org/10.1016/S0889-5406(05)81664-6Get rights and contentRecommended articlesReferences (0)Cited by (0)View full textCopyright © 1990 Published by Mosby, Inc. All rights reserved.