L Runnerstrom. Show Affiliations »
Abstract
Mesh: See more » Hospitals, TeachingMidwiferyObstetric NursingSampling Studies
Year: 1969 PMID: 5294102 DOI: 10.1111/j.1542-2011.1969.tb00235.x
Source DB: PubMed Journal: Bull Am Coll Nurse Midwives ISSN: 0002-8002