Corrigendum: Case report: A novel PTCH1 frameshift mutation leading to nevoid basal cell carcinoma syndrome - Lang, Xiaoqing; Wang, Ting; Guo, Shuping; Dang, Yao; Zhang, Yingjie; Liu, Hongye; He, Hongxia; Li, Li; Yuan, Huajie; He, Ting; Wang, Qiong; Qin, Shiyu; et al. (Frontiers in Medicine, 2025)