TY - RPRT TI - Expressed emotion and depression. A longitudinal study. AU - H Hayhurst AU - Z Cooper AU - E S Paykel AU - S Vearnals AU - R Ramana PY - 1997 DO - 10.1192/bjp.171.5.439 UR - https://pubmed.ncbi.nlm.nih.gov/9463602/ ID - 9463602 ER -