《宋史·本纪·卷四十六》
初十，台臣弹勃内医蔡幼习，下诏削夺官品五级，送到五百里外州军居住，两个儿子并罢间门职。
甲申，台臣劾内医蔡幼习，诏夺五秩，送五百里州军居住，二子并罢阁门职。
On the 10th, the imperial censor impeached the imperial physician Cai Youxi, and an edict was issued to strip him of five ranks, exile him to a state or military camp 500 miles away, and dismiss his two sons from their positions as doormen.