Fig. 1From: “Princess and the pea” – an assessment tool for palpation skills in postgraduate educationThe median of the distances from the hidden coin to the marked positions in different layers of sheets of copy paper for the tested groups is shown. Groups: expert group’s first round (Exp1), expert group’s second round (Exp2), pre-training group (Intpre), post-training group (Intpost), control group (Cont)Back to article page