Risso, G.; Yoshida, E. M. P. Validity and Reliability of the Central Relationship Questionnaire 6.0 (CRQ 6.0) for Adults Suffering from Chronic Hepatitis C . Paidéia (Ribeirão Preto) 2010, 20 (46), 219-227. https://doi.org/10.1590/S0103-863X2010000200009.