Neurocognitive functioning in parents of schizophrenia patients: Attentional and executive performance vary with genetic loading. - Schulze-Rauschenbach S; Lennertz L; Ruhrmann S; Petrovsky N; Ettinger U; Pukrop R; Dreher J; Klosterkötter J; Maier W; Wagner M (Psychiatry research, 2015)