patients with mvp and neurological complications showed a higher prevalence of aortic valve prolapse ( 62 % vs 34 % , p less than 0.01 ) , of an association between valvular diffuse thickening and aortic valve prolapse ( 54 % vs 23 % , p = 0.001 ) , and of multiple valve prolapse with valvular diffuse thickening ( 26 % vs 7 % , p less than 0.01 ) than those of the control group .
C0026267
mvp
C0033377
prolapse