如何使用 "stannous" 造句

1. Effect of 0.4 % stannous fluoride gel on streptococci mutans in relation to elastomeric rings and steel ligatures in orthodontic patients .
0.4%氟化亚锡凝胶对正畸患者弹力结扎圈及结扎钢丝上变形链球菌的作用。