title: Is internet use unhealthy?
authors.affiliation: Adolescent Medicine Division, Department of Paediatrics, Hospital de Santa Maria, Av. Prof. Egas Moniz, 1, 1649-028, Lisboa, PORTUGAL; helenaregalofonseca@gmail.com.
authors.forename: Helena
authors.initials: H
authors.lastname: Fonseca
mesh_terms: D000293:Adolescent; D016739:Behavior, Addictive / Q000150:complications / Q000175:diagnosis*; D039721:Diagnostic and Statistical Manual of Mental Disorders; D006801:Humans; D020407:Internet / Q000706:statistics & numerical data*; D012893:Sleep Wake Disorders / Q000209:etiology; D018910:Video Games / Q000523:psychology