Patient-centered empirical research on ethically relevant psychosocial and cultural aspects of cochlear, glaucoma and cardiovascular implants – a scoping review
S. Schulz, L. Harzheim, C. Hübner, M. Lorke, S. Jünger, C. Woopen, BMC Medical Ethics 24 (2023).

Clinical ethics case consultation in a university department of cardiology and intensive care: a descriptive evaluation of consultation protocols
A. Nowak, J. Schildmann, S. Nadolny, N. Heirich, K.P. Linoh, H. Rosenau, J. Dutzmann, D. Sedding, M. Noutsias, BMC Medical Ethics 22 (2021).

Do we understand the intervention? What complex intervention research can teach us for the evaluation of clinical ethics support services (CESS)
J. Schildmann, S. Nadolny, J. Haltaufderheide, M. Gysels, J. Vollmann, C. Bausewein, BMC Medical Ethics 20 (2019).