Copy number variation analysis in bicuspid aortic valve-related aortopathy identifies TBX20 as a contributing gene. - Luyckx I; Kumar AA; Reyniers E; Dekeyser E; Vanderstraeten K; Vandeweyer G; Wünnemann F; Preuss C; Mazzella JM; Goudot G; Messas E; Albuisson J; et al. (European journal of human genetics : EJHG, 2019)