Write a title that can be understood by people in your field and tell them exactly what you did at work.

Requirements:

1) short and pithy: write one line (not feeling); Not containing active verbs; No more than 25 words or 120- 140 letters and spaces; There are no abbreviations or chemical symbols, except those generally accepted, such as DNA, RNA, AIDS, CT, etc. ;

2) Informativeness: state exactly what you want readers to know about your paper and your work;

3) Indexing: under the condition of no overload, pack as many keywords or indexing words as possible into the title; Keywords that are not in the title will appear in the abstract, or can appear in the "keywords" part of the paper; Keywords are usually at the beginning or end of the title.

Example: (Please explain the reasons for the revision of the following title according to the above principles)

1) The change of retinal small vessels is an index of coronary heart disease.

The change of retinal arterioles is an index of coronary artery disease.

Revision: Changes of retinal arterioles are indicators of coronary artery disease.

2) Preliminary experience of high-dose methotrexate in the treatment of acute lymphoblastic leukemia.

Preliminary experience of using high dose methotrexate in the treatment of acute lymphoblastic leukemia

Treatment of acute lymphoblastic leukemia with high-dose methotrexate

3) Study on the relationship between dietary potassium content and blood pressure.

Study on the relationship between potassium content in diet and blood pressure

Revised edition: dietary potassium and blood pressure

In order to meet the requirements of the above title writing, sometimes a long title can be regarded as a subtitle, such as:

1) cases, such as abdominal pain in emergency room 170 cases. Retrospective study.

A retrospective study of 70 consecutive cases of abdominal pain in emergency room/kloc-0.

Revision: Abdominal pain in emergency room:1Retrospective study of 70 consecutive cases.

2) When studying the nature/methods, such as: in vivo study of pituitary enlargement during normal pregnancy by magnetic resonance imaging.

The enlargement of pituitary gland during normal pregnancy was studied in vivo by magnetic resonance imaging.

Revised edition: pituitary growth during normal pregnancy: an in vivo study using magnetic resonance imaging

3) Parallel structure, such as the problems, causes and countermeasures in the military health and epidemic prevention work.

Problems, Causes and Countermeasures in Health and Epidemic Prevention Work of China People's Liberation Army

Revision: Military Health and Epidemic Prevention: Problems, Causes and Countermeasures