Evaluating compulsory minimum volume standards in Germany: how many hospitals were compliant in 2004?

by Blum Karl, Geraedts Max, Ohmann Christian, de Cruppé Werner
Published 2007-10-01

Mandatory quality reports in Germany from the hospitals’ point of view: a cross-sectional observational study

by Auras Silke, de Cruppé Werner, Blum Karl, Geraedts Max
Published 2012-10-01

Psychosocial stress at work and perceived quality of care among clinicians in surgery

by von dem Knesebeck Olaf, Blum Karl, Frie Kirstin, Klein Jens
Published 2011-05-01