给药间隔 meaning in Chinese

dosing interval
interval dose

There are limited data suggesting that initiation of epoetin alfa at extended dosing intervals of every 2 , 3 , or 4 wk may be efficacious for treating anemia in patients who have chronic kidney disease and are not on dialysis ( ckd - nod )
有限的资料显示：扩大初始的给药间隔时间到2 ， 3 ，或者4周，对应用重组人红细胞生成素治疗慢性肾脏病未透析患者( ckd - nod )的贫血是有效的。