It is natural but futile to examine the face of Frances Inglis for signs of the torment that led her to give her severely disabled son a fatal injection of heroin.
Objective To study the sustained-released injection of hydrocortisone by applying the natural lowered-soluble macromolecule biomaterial.
目的应用天然可降解高分子材料为基质，制备可注射氢化泼尼松缓释注射剂。
3
Rubber magnet products mainly by magnetic and natural rubber powder by extrusion, calendering, injection molding processes and are made with soft and flexible and may be distorting the magnet.