Figure 2From: Validity and interexaminer reliability of a new method to quantify skin neurofibromas of neurofibromatosis 1 using paper framesBland-Altman plot for the comparison between examiner A and examiner B using paper frames method. (A) All sample of NF1 patients (n = 92); (B) Patients with < 100 neurofibromas from paper frames method (n = 72); (C) Patients with ≥ 100 neurofibromas from paper frames method (n = 20).Back to article page