濒湖脉学
1.序
先考月池翁著《四診發明》八卷，皆精詣奧室，淺學未能窺造。珍因撮粹擷華，僭撰此書，以便習讀，為脈指南。世之醫病兩家，鹹以脈為首務，不知脈乃四診之末，謂之巧者爾，上士欲會其全，非備四診不可。\x明嘉靖甲子上元日謹書於瀕湖所\x
My late father, Mr. Yuechi, composed the Four Diagnoses Invention in eight volumes, all of which penetrate deeply into the profound chamber; shallow learning cannot peer into its making. Zhen therefore gathered the essence and plucked the flowers, and presumptuously composed this book, in order to facilitate study and reading, as a guide to the pulse. The two families in the world, physicians and patients, all take the pulse as the foremost task, not knowing that the pulse is the last of the four diagnoses, and is called the skillful part only; if a superior scholar wishes to comprehend its entirety, he cannot do so without preparing the four diagnoses. Respectfully written on the shangyuan day of the jiazi year of Jiajing of the Ming at the place of Binhu.