If possible, could someone on the list please send me a pdf of the following article (it seems to be available only online): Yamazaki S. et al. Intracerebral hemorrhage associated with hourly concentration of ambient particulate matter: case- crossover analysis. Occup Environ Med. Published Online: 21 Sep 2006. Thanks, Ann M. Cox, B.A., M.L.I.S. Supervisor, Library Services SENES Consultants Limited Information Centre 121 Granton Drive, Unit 12 Richmond Hill, Ontario Canada L4B 3N4 Tel: (905) 764-9389, ext. 336 Fax: (905) 764-9386 Email Address: [log in to unmask] Web Site: http://www.senes.ca/ This transmission is intended only for the addressee and may contain PRIVILEGED or CONFIDENTIAL information. Any unauthorized disclosure, use or retention is strictly prohibited. SENES does not accept liability for any errors, omissions, corruption or virus in contents or attachments. Information is provided for use "as is" by the addressee. Revised documents must not be represented as SENES work product, without express, written permission of a SENES Director.