Application of ultrasound-guided endoscopic retrograde appendicitis therapy in children with appendix-related chronic abdominal pain
KANG Jian-Qin, ZHANG Wei, ZHANG Ya-Long, LI Yu-Pin, LIN Yan, XIE Xiao-Min, WEI Sha-Sha, ZENG Ling-Chao, WANG Bao-Xi, JIANG Xun
CJCP . 2022, (4): 360 -365 .  DOI: 10.7499/j.issn.1008-8830.2112006