2008. ISPOR European Congress – Use of an Electronic Diary in 55 Countries: What are the Challenges?

Muller S, Kaschinski D. Use of an Electronic Diary in 55 Countries: What are the Challenges? Value Health. 2008 Nov;11(6):A458. Presented at: ISPOR 11th Annual European Congress; November 9, 2008; Athens, Greece.