32P-磷酸铬-聚L-乳酸
32P-chromicphosphate-poly L-lactic acid
32P-磷酸铬-聚L-乳酸缓释粒子
32P-chromic phosphate-poly (L-lactide) delayed-release particle
布比卡因聚乳酸微球
bupivacaine polylactic acid microspheres
端羟基聚乳酸
hydroxyl-terminated polylactic acid
hydroxyl-terminated poly(lactic acid
多乳酸聚合物
polylactic acid polymers
PLLApoly-L-lactic acid polymer
功能化聚乳酸微球
Surface-functionalized poly(lactic acid) microspheres
环糊精改性聚乳酸
cyclodextrin modified polylactic acid