The topic must be commensurate with the content, appropriate, don't make a mountain out of a molehill or make a mountain out of a molehill, let alone irrelevant. A good topic can be seen at a glance, and you can know the outline of the content by looking at the topic.
2. Summary
It is a summary of the contents of the paper, including four parts: background information, problems, research purposes, experimental design and methods, results, explanations and conclusions. In general, the reviewer will decide whether he is interested or whether it is worthwhile to spend time reviewing the manuscript according to the content of the abstract. Therefore, the author must not be careless when writing the abstract.
3. Keywords
The key words in SCI papers are the quotations of abbreviations, and the repetition rate of these abbreviations in the papers is bound to be high. Extracting keywords by classification or list will make the structure of the paper clearer. The number of keywords is generally 3~5.
4. Preface
Like general scientific papers, preface is also called introduction, which is the part that guides readers to understand the theme of the paper. This paper mainly describes the purpose and function of the summary, summarizes the related concepts and definitions of the theme, briefly describes the historical background, development process, current situation, debate focus, application value and practical significance of the selected theme, and also limits the scope of the summary, so that readers can have a preliminary impression on the theme of the summary. This part is about 200 ~ 300 words.
5, the main part
The main body of the comments is particularly large, ranging from about 5 thousand words to tens of thousands of words for the elderly. Its narrative style is flexible and diverse, and there is no fixed pattern that must be followed. It is often designed and created by the author according to the content of the comments. Generally, it can be divided into several major parts according to the content of the main part, and each part is marked with a short and eye-catching subtitle.
(1) Historical development: In chronological order, briefly describe the origin and development of this topic, and the research level of each stage.
(2) Overview of the current situation: the focus is on discussing the current research situation at home and abroad, focusing on which problems have been solved and which problems have not been solved, and proposing possible solutions; At present, the focus of debate is to compare the similarities and differences of various viewpoints and make theoretical explanations to clarify the author's views; Introduce creative and promising theories and assumptions in detail, draw out arguments and point out possible development trends.
(3) Forecast of development prospect: Through vertical and horizontal comparison, affirm the research level of this topic, point out the existing problems, put forward the possible development trend, indicate the research direction, and prompt the shortcut of research.
6. Summary section
The summary part is also called conclusion, generalization or conclusion. When writing a summary, you can put forward several concise and precise opinions and suggestions according to the main part; You can also briefly summarize the main contents of the main part, put forward the author's own views, and show the contents that the author agrees and opposes; For a short summary, there is no need to list the summary separately, just summarize the full text in a few sentences after discussing the contents of each part of the text.
7. Reference
References are original materials and the basis of review, so it is particularly important to have and list enough references. In addition to showing respect for the work of the cited author, it shows that the cited materials have scientific basis, and more importantly, it provides readers with clues to explore the theme in depth and find relevant documents.
Extended data
Characteristics of medical review:
(1) comprehensiveness: the summary should be "criss-crossed", and the development of a certain theme should be taken as the vertical line to reflect the progress of the current theme; It is also necessary to make horizontal comparisons from units, provinces, the whole country and foreign countries. Only in this way, the article will occupy a large number of materials, and after comprehensive analysis, induction and sorting, digestion and identification, the materials will be more concise, clearer, more hierarchical and more logical, so as to grasp the development law and predict the development trend of this topic.
(2) Comment: It refers to a more specialized, comprehensive, in-depth and systematic discussion of a certain issue, a comprehensive analysis and evaluation of the summarized content, reflecting the author's views and opinions, and forming a whole with the summarized content. Generally speaking, the summary should have the author's point of view, otherwise it is not a summary, but a manual or lecture.
③ Advanced nature: Abstract is not about writing the history of subject development, but about collecting the latest information, obtaining the latest content and transmitting the latest medical information and scientific research trends to readers in time. Summary should not be a list of materials, but a summary, comment and evaluation of materials read and collected in person. And draw important conclusions from the literature provided.