Alcohol use and poor sleep quality: a longitudinal twin study across 36 years. Helaakoski V, Kaprio J, Hublin C, Ollila HM, Latvala A. Alcohol use and poor sleep quality: a longitudinal twin study across 36 years. Sleep advances : a journal of the Sleep Research Society. 2022;3(1):zpac023. doi:10.1093/sleepadvances/zpac023 Read more