Early termination of clinical trials with prolonged observation of individual patients: A case study.

Autor: Van Es, Gerrit-Anne, Tijssen, Jan G. P., Lubsen, Jacobus, van Strik, Roel
Zdroj: Statistics in Medicine; Dec1987, Vol. 6 Issue 8, p927-937, 11p
Databáze: Complementary Index
Externí odkaz: