Zeitschrift für Gastroenterologie

LinksSchließen

Referenz

Donovan J, Mills N, Smith M et al.
Quality improvement report: Improving design and conduct of randomised trials by embedding them in qualitative research: ProtecT (prostate testing for cancer and treatment) study. Commentary: presenting unbiased information to patients can be difficult.

BMJ 2002;
325: 766-770

Bibliographische Angaben herunterladen

Suchen in:

Aufrufen in: