PT - JOURNAL ARTICLE ED - American Society of Neuroradiology TI - Erratum DP - 1989 Jan 01 TA - American Journal of Neuroradiology PG - 104--104 VI - 10 IP - 1 4099 - http://www.ajnr.org/content/10/1/104.short 4100 - http://www.ajnr.org/content/10/1/104.full SO - Am. J. Neuroradiol.1989 Jan 01; 10