PT - JOURNAL ARTICLE AU - Janssen, Alfred G. AU - Mansour, Khaled AU - Bos, Johanna J. AU - Castelijns, Jonas A. TI - Diameter of the Bony Lacrimal Canal: Normal Values and Values Related to Nasolacrimal Duct Obstruction: Assessment with CT DP - 2001 May 01 TA - American Journal of Neuroradiology PG - 845--850 VI - 22 IP - 5 4099 - http://www.ajnr.org/content/22/5/845.short 4100 - http://www.ajnr.org/content/22/5/845.full SO - Am. J. Neuroradiol.2001 May 01; 22 AB - Markup server — Error Not Found The page you were trying to reach could not be found. Please check the address for the page you were trying to reach. If you believe you have reached this page in error, you may contact us with any questions.