《明史·列传·卷一百八十七》
以前，寅清晨到御医房值勤，忽昏眩，生命垂危，找人为寅治疗，无人应募。
初，寅晨直御医房，忽昏眩欲死，募人疗寅，莫能应。
One day, Yin went to the Imperial Pharmacy early in the morning and suddenly collapsed, nearly dying. He asked for someone to treat him, but no one volunteered.