An epitome of the reports of the medical officers to the Chinese Imperial Maritime Customs Office from 1871 to 1882. With chapters on the history of medicine in China: Materia medica: Epidemics: Famine: Ethnology: And chronology in relation to medicine and public health.

Apart from studies of common diseases, public health issues, and epizootics, this work contains a chapter on opium smoking and a chapter on the castration of Chinese eunuchs, of which there were around a thousand working in the Forbidden City. Digital facsimile from the Internet Archive at this link.