共 5 条
[4]
Structured abstracts: Do they improve the quality of information in abstracts?[J] . Sandeep Sharma,Jayne E. Harrison.American Journal of Orthodontics & Dentofacial Orthopedics . 2006 (4)
[5]
A proposal for more informative abstracts of clinical articles .2 Ad Hoc Working Group. Annals of Internal Medicine . 1987