Preliminary Investigation of In situ Thrombus Within Patent Foramen Ovale in Patients With and Without Stroke

growth rate of SGTF samples was 1.49 times greater (95% CI, 1.43-1.54) than it was for non-SGTF samples; this suggests that the mean number of secondary transmissions per SGTF case was 1.34 times greater (95% CI, 1.31-1.38).