K Bretschneider, H Voss. Show Affiliations »
Abstract
Mesh: See more » Costs and Cost AnalysisDrug Prescriptions/standardsDrug Therapy/standardsDrug UtilizationEconomics, MedicalElectronic Data ProcessingGermany, EastHumansInsurance, HealthPunched-Card Systems
Year: 1970 PMID: 5521437
Source DB: PubMed Journal: Z Arztl Fortbild (Jena) ISSN: 0044-2178