Standardised measures of needs, stigma and informal care in schizophrenia using a bottom-up, cross-cultural approach. - Torres-Gonzalez F; Runte-Geidel A; Antonioli C; Wagner LC; Ballester D; de Almeida JM; Galende E; Vicente B; Xavier M; Gómez-Beneyto M; King MB; Saldivia SM (Mental health in family medicine, 2012)