改良型新(xin)藥(yao)505(b)(2)藥(yao)品申(shen)請類型
改良型新(xin)藥(yao)(yao)(yao)505(b)(2)路徑適用于多種產(chan)品,一般而言可(ke)以概括為如下幾種:(1)劑量(liang)規(gui)格變(bian)(bian)化(hua),即(ji)藥(yao)(yao)(yao)品用量(liang)的變(bian)(bian)化(hua);(2)組分(fen)變(bian)(bian)化(hua),即(ji)對(dui)于藥(yao)(yao)(yao)品...