Fig. 2
From: Foot loading is different in people with and without pincer nails: a case control study
Pressure on the first toes of the pincer nail and control groups. The feet of the pincer nail group (n = 24) had significantly less pressure on the first toe than the feet of the control group (n = 24). Moreover, in the pincer nail group, the pressure on the first toe was significantly lower when the patients wore shoes than when the patients were barefoot