论文信息 - Clinical Trials Results Databases: Unanswered Questions - 字舞流文

Clinical Trials Results Databases: Unanswered Questions

Celia B. Fisher | C. Fisher

[1] A. McCray. Better Access to Information about Clinical Trials , 2000, Annals of Internal Medicine.

[2] John Hoey,et al. Clinical trial registration: a statement from the International Committee of Medical Journal Editors. , 2005, The New England journal of medicine.