en mitral valve prolapse (n, state)
― IsA ⟶
Weight: 2.0
en valvular heart disease (n, state) Source: Open Multilingual WordNet
en mitral valve prolapse (n)
― IsA ⟶
Weight: 1.0
en situation (n) Source: OpenCyc 2012
en mitral valve prolapse (n)
― IsA ⟶
Weight: 1.0
en prolapse (n) Source: OpenCyc 2012