Intra‐articular hip neurofibromas in von Recklinghausen's disease. - Lassoued Ferjani, Hanene; Moalla, Myriam; Maatallah, Kaouther; Ben Nessib, Dorra; Triki, Wafa; Kaffel, Dhia; Hamdi, Wafa (Clinical Case Reports, 2021)