常言道“:上帝在对你关起一扇门的同时,也会为你打开另一扇窗。”这句励志名言不仅适用于人,有时,也适用于药。崛起于上个世纪50年代,至八九十年代达到巅峰,然后从高峰跌入谷底……命途多舛的老牌抗生素——四环素,几经波折,在即将步入“花甲之年”时,终于迎来了它的第二春。 As the saying goes “God: When you close a door to you, it will also open another window for you.” This motto is not only applicable to people, but sometimes also to medicine. Rise in the 50s of last century, to the peak of the 80s and 90s, and then fall from the peak to the bottom ...... The old antibiotic - tetracycline, a long life, after twists and turns, about to enter the Finally ushered in its second spring.