A brief group intervention using a cognitive-behavioural approach to reduce postnatal depressive symptoms: a randomised controlled trial

- Leung, S. S. K.; Lee, A. M.; Wong, D. F. K.; Wong, C. M.; Leung, K. Y.; Chiang, V. C. L.; Yung, W. K.; Chan, S. W. C.; Chung, K. F.