Table 1: List of items according to the questionnaire, medians of the rating (0=totally unimportant, 10=exceptionally important) and level of significance (P) of the comparisons. The Kruskal-Wallis-test detects general differences between the three groups; the Bonferoni-correction was performed to avoid the α-error of multiple testing. In a final step, the ratings of the fourth-year students were compared to the ratings of the physicians. Light-grey background colour indicates skills that were rated higher by students; dark-grey background colour indicates skills that were rated higher by physicians. n.a.= not applicable