Introduction to medical papers

The introduction is the introduction of the text, which is equivalent to the opening statement in the speech. The introduction to the domestic publication does not require a separate title. The introduction should play an important role in the outline of the text and guide reading interest. Before writing an introduction, you should first identify a few basic questions: What questions do you want to explain through this article? Is it worth explaining? Who will be published in this magazine or who is the reader of this article? These questions should be noted when writing an introduction or even a whole paper.

The introduction should include: Why do you want to conduct this research? What is the theoretical or practical basis for the topic? What is the proposed innovation? What is the theoretical and practical significance? Tell the reader why you are conducting this research is the main content and purpose of the introduction, which also includes the theoretical and practical significance of the study.

The sentence should be concise and straightforward, such as "heavy secondary ventricular hemorrhage has serious clinical manifestations, poor prognosis and high mortality. This article focuses on the use of bilateral lateral ventricle perforation alternately draining urokinase to dissolve blood clot flushing combined with lumbar puncture fluid replacement. Methods for the treatment of severe secondary ventricular hemorrhage. Sometimes the projects we have studied are never carried out by others. At this time, the innovation is obvious. For example, the clinical and ct manifestations of patients with levamisole to encephalopathy have been reported in China, but there is no research on magnetic resonance imaging. In most cases, the projects we have studied are carried out by predecessors. It is important to note that the essential differences and innovations between your research and others' research are crucial. For example, “Several studies have explored aspirin. In the application of ischemic stroke, but these studies are small-scale, non-double-blind control. This study uses a double-blind control method, large sample, long observation time. A brief review of the research related to this article is necessary in the introduction. A systematic review of the content relevant to this study should be made before the study begins. The results of the review can be briefly summarized in the introduction.

The writing of the introduction should pay attention to the following matters while including the above contents: 1 The content should not be empty, and the length should not be too long. Reviewing the history to select its main point 'background dynamics, as long as a few words can be summarized, 'citing references should not be too much. According to past experience, a 3,000-5,000 words paper introduction is more appropriate in the 150 to 250 words. 2 does not have to emphasize past work achievements. Reviewing the author's previous work is only to explain the basis and motivation of this writing, rather than to write a summary. The value of the evaluation paper should be appropriate, and seek truth from facts. Use the “first creation”, “first discovery”, “reaching the international first-class level” and “filling the domestic gap”. Because the first must have the exact information. In this regard, it can be expressed in a relatively euphemistic way, such as "on the literature, no report". 3 Do not repeat textbooks or well-known content. As discussed in the article on whether vitamin D can prevent osteoporosis, there is no need to explain what vitamin D is and what is osteoporosis. 4 Introduction can only play a guiding role, can explain the design of the study, but do not involve the data, results and conclusions of this study, and less overlap with the abstract and the text. The results are obtained through experimental or clinical observations, and the conclusion is the insight of logical reasoning based on the results. It is illogical to affirm or deny the conclusion in the introduction. 5 Introduction Generally, the serial number and title are not listed separately.