PT - JOURNAL ARTICLE AU - Ng, Daniel K. AU - Kwok, Ka-li AU - Chan, Chung-hong TI - Re: The Association Between Hay Fever and Stroke in a Cohort of Middle Aged and Elderly Adults AID - 10.3122/jabfm.2008.05.080111 DP - 2008 Sep 01 TA - The Journal of the American Board of Family Medicine PG - 477--478 VI - 21 IP - 5 4099 - http://www.jabfm.org/content/21/5/477.1.short 4100 - http://www.jabfm.org/content/21/5/477.1.full SO - J Am Board Fam Med2008 Sep 01; 21