title: Subsyndromal symptomatic depression may include sleep disorders.
authors.forename: D H
authors.initials: DH
authors.lastname: Rank
mesh_terms: D000428:Alcohol Drinking / Q000009:adverse effects; D003866:Depressive Disorder / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D000431:Ethanol / Q000378:metabolism; D006801:Humans; D009538:Nicotine / Q000378:metabolism; D012893:Sleep Wake Disorders / Q000175:diagnosis* / Q000209:etiology; D012907:Smoking / Q000009:adverse effects
chemical_list: D000431:Ethanol; D009538:Nicotine