However, due to the constraints of economic development, medical level, frequent wars and natural disasters, the epidemic-related acts and regulations promulgated during the period of the National Government have not been well implemented, but some of the characteristics of the epidemic-related acts and regulations have still played an important historical role in the humanistic principles, legislative adaptability, professionalism and scientific aspects under the background of the new era.”Otogenic vertigo()” is a new disease name of modern traditional Chinese medicine(TCM), which is equivalent to otogenic vertigo of modern medicine.TCM has observed vertigo symptoms very early, and otogenic vertigo is included in many diseases recorded in ancient Chinese medicine, such as „xuanmao ()” , „diaoxuan()” , „vertigo()” , „wind vertigo()” , „true vertigo()” , etc. „True vertigo” is closer to the current otogenic vertigo than others. „Otogenic vertigo” is a new disease name created by experts of TCM otorhinolaryngology in the context of integrated Chinese and Western medicine.It was born in the 4th and 5th edition of Otorhinolaryngology of Traditional Chinese Medicine which is national unified textbooks of TCM. „Otogenic vertigo” has become a standard term , and it has been almost uniform definition, as its corresponding modern medicine diseases. The definition of vertigo in modern TCM internal medicine is broad, and otogenic vertigois also included.Suoquan pill is composed of combined spicebush root, sharp-leaf glangal fruit and common yam rhizome. This recipe comes from Wei Shi Jia Cang Fang (, Wei’s Family Stored Formulae) with an original name called „Gu Zhen Dan” (). In Wei Shi Jia Cang Fang, there is a note take this medicine with some salt soup or salt wine. Before or after that chew dozens of fennel fruits. However, later ancient books were often confused with another prescription of the same name in the process of transmission. The most of editions of Fang Ji Xue(, Prescriptions of Chinese Materia Medica) follow the previous mistakes, most of which mist that „chew dozens of fennel fruits” . The investigations in this research have demonstrated that fennel fruits can be used to enhance the effect of reducing the amount of urine. It is suggested that when reprinting the textbook of Fang Ji Xue, „chew dozens of fennel fruits” should be indicated in the taking method following the original version of ancient books.Rehmanniae Radix (Dihuang in Chinese) is a commonly used medicinal herb in a long history, raw Dihuang, dried Dihuang, processed Dihuang and other varieties have been recorded in the classical prescriptions of past dynasties. In order to clarify the origin and variety evolution of different processed products of Dihuang in Chinese classical prescriptions, ancient herbal books were examined in this paper. Both ancient and modern Dihuang is derived from Rehmannia glutinosa Libosch. in Scrophulariaceae, and R. chingii Li has been used as local medication. Dihuang has been cultivated since the Southern and Northern Dynasties, and the cultivation technique was mature in the Tang and Song Dynasties. Huaiqing Prefecture of Henan Province has been regarded as its genuine producing area. „Dried Dihuang” in Shennong Bencao Jing(, Shennong’s Classic of Materia Medica) included raw Dihuang and processed Dihuang. Mingyi Bielu(, Alternative Records of Famous Physicians) has described „raw Dihuang” and „Dried Dihuang” separately, in which „raw Dihuang” should be fresh Dihuang in modern times. Bencao Tujing(, Illustration of Materia Medica) in the Song Dynasty has recorded „raw Dihuang” and „processed Dihuang” correspondingly. The „raw Dihuang” was similar to today’s raw Dihuang. „Processed Dihuang” has been recorded in the prescriptions of the Qin and Han Dynasties, which was independently described in the Song Dynasty. The processing methods of processed Dihuang were various in the Ming Dynasty. Processed Dihuang mainly refers to the dried products after stewing with wine or steaming until dark, and the processing methods tend to be simplified in modern times. „Raw and dried Dihuang” and „dried and processed Dihuang” have been independently recorded first in ancient herbal books of the Ming Dynasty, which is the raw Dihuang and processed Dihuang, respectively. This paper has sorted out the varieties of Dihuang, providing a basis of herbology for the origin and processing of traditional Chinese medicinal materials of Dihuang.Wa Na Qi(), is a traditional-curing male impotence medicinal. We have made several conclusions through a field investigation to Antarctica, material medica literature research, and current market investigation. Throughout history, Wa Na Qi (also known ashaigou shen) was a word of vague connotation which was not the meaning of a specific product. However, the most common meaning of Wa Na Qi was the penises of several different species of seals. The name Wa Na Qi was adapted from a foreign word, and it is believed to sound like walrus, which has also been credited as a source for Wa Na Qi. In Chinese, Wa Na was a reference to the roundness of the walrus but eventually became a general description of heaviness. Later, it became a name for fur seals. The Song Dynasty Materia Medica Bencao Tujing(, Illustration of Materia Medica) and the Ming Dynasty Materia Medica Bencao Pinhui Jingyao(, Collected Essentials of Species of Materia Medica) both had animal illustrations resembling fur seals. The illustrations in the Compendium of Materia Medica, or Bencao Gangmu, Jinling edition also had characteristics of a fur seal. However, in the Buyi Leigong Paozhi Bianlan(, Lei Gong’s Guide to Drug Preparation with Addenda) and later materia medica works, the animal illustrations became distorted and almost myth-like. After a field investigation in Antarctica, we learned that historically, name Wa Na Qi probably originated from seals, such as fur seals. This information matches the current medicines available on the market.”Old Home land” is an obvious symbolism of traditional Chinese medicine. It has different features with modern medicine. In this new era, how to keep the TCM „new life” , how to preserve and develop it, has become an important subject. Feng Youlan is an important scholar in modern Chinese academic society. His idea on Chinese society is extensive and profound. According to Feng Youlan, we should understand the Chinese medicine from its attributes in philosophy, science and culture. And the medicine and pharmacy in the Chinese medicine need to be discussed from different point views. On the other hand, the dispute between Chinese and Western medicine itself maybe lead to a false direction. By his personal experience, Feng suggested that the traditional Chinese medicine should not lose its characters in the future time of modernization.Burden of disease (BOD) refers to the pressure on the entire social economy and health caused by disease, disability and premature death, and the resulting economic and social impacts. It includes epidemiological burden and economic burden. BOD is widely used in the analysis and research of various chronic diseases, infectious diseases and cancers. With the rapid development of economy and industrialization, the health effects of occupational diseases on workers and the resulting disease burden have become a major public health and social problem, which has caused widespread concern. However, in the field of occupational disease burden research, domestic and foreign scholars have little research on it, and lack of systematic research and framework construction. Therefore, this paper is intended to summarize the occupational disease assessment and applied research of BOD, in order to provide data support for occupational disease monitoring, health promotion and optimal allocation of health resources, and to provide theoretical basis and reference basis for the reform of occupational health work and the formulation of health policies.With the development of industry, musculoskeletal disorders have become increasingly prominent, and low back pain is one of the major problems. The United States and Germany have already included it in the category of occupational diseases. Therefore, it is extremely important to determine the occupational factors affecting low back pain and evaluate the load level of workers. In this paper, combined with the existing literature, the evaluation methods of the load of low back pain were reviewed, in order to provide reference for the development of prevention strategies of low back pain from the perspective of occupational factors.Pyroptosis is a programmed death mode dependent on Caspase-1/4/5/11, which is caused by activation of inflammasome, accompanied by cell membrane rupture, pore formation and cell content release. As a new type of cell death, it is widely involved in respiratory diseases, such as pulmonary fibrosis, acute lung injury, bronchopulmonary dysplasia, chronic obstructive pulmonary disease and asthma. This article reviews the mechanism of pyroptosis and its role in different respiratory diseases, in order to provide new ideas for the treatment of respiratory diseases.Objective To develop a new solid sorbent tube for simultaneously capturing ethylene oxide (EO) , propylene oxide (PO) and epichlorohydrin (ECH) in air, and establish a complete set of method. Methods In June 2018, EO, PO and ECH in air were captured by the new solid sorbent tube filled with carbon aerogel adsorbent, desorbed with solution of 5% (V/V) methanol-methylene chloride, separated through capillary chromatographic column, and then analyzed by gas chromatography-flame ionization detector. Results The linear ranges of EO, PO and ECH were 0.24-960.00, 0.60-2384.00 and 0.12-472.40 mg/L respectively, and the related coefficients were between 0.99995-0.99997. The relative standard deviations (RSD) within the group were 1.66%-4.09%, 1.36%-4.43%, and 1.99%-5.65%, respectively, and the RSD between the group were 2.69%-4.95%, 2.77%-5.30%, and 3.27%-6.67%, respectively. The average desorption efficiencies were 88.25%-94.50%, 98.17%-98.60%, and 97.79%-101.04%, respectively. The samples could be stored at 4 ℃ refrigerator for at least 27 days. Conclusion The newly developed solid sorbent tube filled with carbon aerogel adsorbent and its complete set of gas chromatography method could be used for sampling and quantitative detection of EO, PO and ECH in workplace air.Arsenic trioxide poisoning can cause damage to the nervous system, heart, liver, kidney and other organs, with a lethal dose of 0.8-2.0 mg/kg. Acute poisoning is now rare. This article analyzes the clinical characteristics of 10 patients with acute poisoning caused by the absorption of arsenic trioxide through the respiratory tract, digestive tract, and skin, in order to improve clinicians’ understanding of acute arsenic trioxide poisoning.This article analyzes the clinical manifestations and magnetic resonance imaging (MRI) data of 2 patients with hypoxic encephalopathy after simple asphyxia gas poisoning. Both patients were in a moderate coma after being poisoned, and the arterial blood lactic acid level and carbon dioxide partial pressure were higher than the normal range within 1 week after poisoning. Two patients were cured and discharged after being treated with oxygen therapy and glucocorticoids. The prognosis was good.