Fig. 3From: A randomized controlled trial comparing conservative versus surgical treatment in patients with foot drop due to peroneal nerve entrapment: results of an internal feasibility pilot studyThe influence of the COVID-19 pandemic on patient recruitment. The graph shows the number of patients hospitalized due COVID-19 at UZ Leuven (blue bars, scale on left y-axis) and the number of (pre)screenings in UZ Leuven (orange line, scale on right y-axis)Back to article page