. 1992 Dec;19:S68.
Measurement of success: parameters of efficacy.
P H de Mulder
1
P H de Mulder
1Department of Internal Medicine, University Hospital Nijmegen, The Netherlands.
Find articles by P H de Mulder
1Department of Internal Medicine, University Hospital Nijmegen, The Netherlands.
PMCID: PMC2149631 PMID: 1467205