An influential medical text from the Han Dynasty written by 张机 zhāng​jī, also known as 张仲景 zhāng​zhòng​jǐng. Part of the larger work 伤寒杂病论 shāng​hán​zá​bìng​lùn, it focuses on internal diseases and their treatments. The name 'Golden Cabinet' signifies its value as a collection of precious and secret medical knowledge.