Ferrari Pedrini, P., Berendonk, C., Ehle Roussy, A., Gabutti, L., Hugentobler, T., Küng, L., Muggli, F., Neubauer, F., Ritter, S., Ronga, A., Rothenbühler, A., Savopol, M., Späth, H., Stricker, D., Widmer, D., Stoller, U. and Hans Beer, J. (2022) “Swiss general internal medicine board examination: quantitative effects of publicly available and unavailable questions on question difficulty and test performance”, Swiss Medical Weekly, 152(0910), p. w30118. doi: 10.4414/SMW.2022.w30118.