| Literature DB >> 14873528 |
Abstract
Entities:
Keywords: ANESTHESIA, SPINAL/complications; HEADACHE/etiology and pathogenesis
Mesh:
Year: 1951 PMID: 14873528 DOI: 10.1001/jama.1951.73670240021006k
Source DB: PubMed Journal: J Am Med Assoc ISSN: 0002-9955