title: Re: "short duration of sleep and unintentional injuries among adolescents in China".
authors.forename: Yanfeng
authors.initials: Y
authors.lastname: Li
authors.forename: Jian
authors.initials: J
authors.lastname: Zhang
mesh_terms: D002681:China / Q000453:epidemiology; D016000:Cluster Analysis; D006801:Humans; D008297:Male; D012044:Regression Analysis; D012307:Risk Factors; D012892:Sleep Deprivation / Q000150:complications / Q000453:epidemiology*; D013334:Students / Q000706:statistics & numerical data; D014947:Wounds and Injuries / Q000453:epidemiology* / Q000209:etiology