De Laila, Z., Arif, M. A., Rahman, F., Parveen, S., Sajib, M. W. H. and Arafat, S. Y. . (2019) “Depressive disorders before and after coronary artery bypass graft”, Bangladesh Journal of Psychiatry, 33(1), pp. 7–10. doi: 10.3329/bjpsy.v33i1.71922.