A laboratory study on the effects of wind turbine noise on sleep: Results of the polysomnographic WiTNES study
Michael G Smith, Mikael Ögren, Pontus Thorsson, Laith Hussain-Alkhateeb, Eja Pedersen, Jens Forssén, Julia Ageborg Morsing, and Kerstin Persson Waye

To Split or to Lump? Classifying the Central Disorders of Hypersomnolence
R Fronczek, I Arnulf, C R Baumann, K Maski, F Pizza, and L M Trotti

Corrigendum to: Sleep duration over 28 years, cognition, gray matter volume, and white matter microstructure: A prospective cohort study
Jennifer Zitser, Melis Anatürk, Enikő Zsoldos, Abda Mahmood, Nicola Filippini, Sana Suri, Yue Leng, Kristine Yaffe, Archana Singh-Manoux, Mika Kivimaki, Klaus Ebmeier, and Claire Sexton