R Borkenhagen. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Ambulatory CareEmergency Medical ServicesFamily PracticeHealth Services AccessibilityHumansMorbidityPractice Guidelines as Topic
Year: 1997 PMID: 9111976 PMCID: PMC2255503
Source DB: PubMed Journal: Can Fam Physician ISSN: 0008-350X Impact factor: 3.275