Development and validation of a nomogram for predicting histologic subtypes of subpleural non-small cell lung cancer using ultrasound parameters and clinical data - Mao, Feng; Shen, Mengjun; Zhang, Yi; Chen, Hongwei; Cong, Yang; Zhu, Huiming; Tang, Chunhong; Zhang, Shengmin; Wang, Yin (Frontiers in Oncology, 2024)