PT - JOURNAL ARTICLE AU - Tobis, Jonathan TI - Patent foramen ovale and the risk of cryptogenic stroke AID - 10.3949/ccjm.81a.14066 DP - 2014 Jul 01 TA - Cleveland Clinic Journal of Medicine PG - 425--426 VI - 81 IP - 7 4099 - http://www.ccjm.org/content/81/7/425.short 4100 - http://www.ccjm.org/content/81/7/425.full SO - Cleve Clin J Med2014 Jul 01; 81