Application experience of stirrup shape multifunctional leg support in the treatment of nephron-ureteral calculi in the oblique lateral lithotomy position combined with PCNL and URSL
Zou Qian, Chang Houchan, Bie Fenggui, Lyu Wenze, Chen Qingke
International Medicine and Health Guidance News . 2022, (10): 1445 -1448 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.10.029