Footnote 6:

For example in De compositione medicamentorum per genera 13.599.10ff., th\n qerapei/an e)gxeirh=sai moi mo/n% tw=n monoma/xwn kai/toi ne/% th\n h(liki/an o)nti. tou= ga\r e)na/ton kai\ ei)kostou= e)/touj h)rxo/mhn, ktl. “care of the gladiators was undertaken by me alone, though I was still in my youth: I had just begun my twenty-ninth year...”