PHD2 mutation and congenital erythrocytosis with paraganglioma - Ladroue, C; Carcenac, R; Leporrier, M; Gad, S; Le Hello, C; Galateau-Salle, F; Feunteun, J; Pouyssegur, J; Richard, S; Gardie, B (N Engl J Med, 2008)