Adolescents' wellbeing and functioning: relationships with parents' subjective general physical and mental health - Giannakopoulos, George; Dimitrakaki, Christine; Pedeli, Xanthi; Kolaitis, Gerasimos; Rotsika, Vasiliki; Ravens-Sieberer, Ulricke; Tountas, Yannis (Health Qual Life Outcomes, 2009)