《明史·列传·卷一百三十二》
杨涟哭泣着控诉宫禁之中危险的情形，说： 皇帝一定是一病不起了，这是崔文升进泄药的缘故，并不是耽误医治，郑、李勾结频繁，实在是居心叵测啊！ 
帝外家王、郭二戚畹，遍谒朝士，泣朔宫禁危状，谓： 帝疾必不起，文升药故也，非误也。郑、李交甚固，包藏祸心。 
Yang Lian tearfully accused the dangerous situation in the palace, saying, "The emperor must be very ill, and this is because Cui Wensheng gave him laxatives, not because of delayed treatment. Zheng and Li are colluding frequently, and their intentions are truly sinister!"