Objective To investigate the change of drug concentration in aqueous humor following retinoic acid modified intraocular lens ( RAM IOL) and its effect on prevention of posterior capsule opacification ( PCO). 目的研究维甲酸修饰人工晶状体(RAMIOL)植入术后房水内药物释放特点及其对后囊混浊的影响。
Treating Extraction of Acetic Acid Aqueous Solution with Calcium Alginate Capsule 利用海藻酸钙胶囊提取醋酸