草酸

Opalescent fabrics have a shinny threa d weave d through out the fabric to give it sparkle.

乳白色面料有晶灵线编织织物通过了给它闪闪发光。

Objective To investigate the treatment effects of self-blood injection under mucosa of nasal on epistaxis induced by erosion, ulcer or dehydration.

目的：探讨鼻腔黏膜下注射自血治疗因鼻中隔黏膜糜烂、溃疡或干燥所致的鼻出血的临床效果。