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Results 1 - 2 of 2 for Hypoplastic right atrium
  1. Wolff-Parkinson-White syndrome 
    ... Parkinson-White syndrome often occurs with other structural abnormalities of ... right atrium to the right ventricle (the tricuspid valve). Additionally, ...
    https://medlineplus.gov/.../condition/wolff-parkinson-white-syndrome - Genetics
  2. Holt-Oram syndrome 
    ... the septum between the upper chambers of the heart (atria) is called an ... by abnormalities in the electrical system that coordinates contractions of ...
    https://medlineplus.gov/genetics/condition/holt-oram-syndrome - Genetics