A M Black. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » Analgesia, EpiduralHumansNarcotics/administration & dosagePain, Postoperative/prevention & controlRisk Factors
Substances: See more » Narcotics
Year: 1991 PMID: 2043808 PMCID: PMC1669895 DOI: 10.1136/bmj.302.6786.1165
Source DB: PubMed Journal: BMJ ISSN: 0959-8138