Psychiatry Research, 210(2), 594-600. Elsevier Ireland Ltd Psychiatry Research, 210(2), 594-600 Bet, P M, Hugtenburg, J G, Penninx, B W J H, van Balkom, A J L M, Nolen, W A & Hoogendijk, W J G 2013, ' Treatment inadequacy in primary and specialized care patients with depressive and/or anxiety disorders ', Psychiatry Research, vol. 210, no. 2, pp. 594-600 . https://doi.org/10.1016/j.psychres.2013.06.023 Psychiatry Research, 210(2), 594-600. ELSEVIER IRELAND LTD