Authors: J Marc Overhage; Blackford Middleton; Randolph A Miller; Rita D Zielstorff; William R Hersh Journal: J Am Med Inform Assoc Date: 2002 May-Jun Impact factor: 4.497
Authors: Ryan T O'Connell; Christine Cho; Nidhi Shah; Karen Brown; Richard N Shiffman Journal: J Am Med Inform Assoc Date: 2003-10-05 Impact factor: 4.497