Results the new fixation method lengthened the indwelling time of scalp intravenous needle.

结果加用弹力网套固定头皮静脉留置针组的保留时间延长。

youdao

Results the new fixation method lengthened the indwelling time of scalp intravenous needle.

结果加用弹力网套固定头皮静脉留置针组的保留时间延长。

youdao