Varicella vaccination and ischemic stroke in children: is there an association?
Donahue JG, Kieke BA, Yih WK, Berger NR, McCauley JS, Baggs J, Zangwill KM, Baxter R, Eriksen EM, Glanz JM, Hambidge SJ, Klein NP, Lewis EM, Marcy SM, Naleway AL, Nordin JD, Ray P, Belongia EA. Varicella vaccination and ischemic stroke in children: is there an association? Pediatrics. 2009 Feb; 123(2):e228-34.