Heart : official journal of the British Cardiac Society
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Multicenter Study
Pulmonary vein stenosis: the UK, Ireland and Sweden collaborative study.
To describe clinical features, morphology, management and outcome of pulmonary vein stenosis (PVS) in childhood. ⋯ PVS is a complex disease of uncertain cause and frequently associated with prematurity. Early intervention may be indicated to deter irreversible secondary changes.