Clinical efficacy of adaptive biofeedback training combined with oral administration of compound polyethylene glycol 4000-electrolyte powder in the treatment of children with outlet obstruction constipation: a prospective randomized controlled trial
WANG Rui-Feng, ZHOU Fang, WANG Huan, YU Zhi-Dan, LI Xiao-Qin
CJCP . 2022, (4): 377 -381 .  DOI: 10.7499/j.issn.1008-8830.2112001