title: Physiologic variables in nursing research: progress, yes ... but more work is needed.
authors.forename: H D
authors.initials: HD
authors.lastname: Sigmon
authors.forename: P A
authors.initials: PA
authors.lastname: Grady
mesh_terms: D001690:Biological Science Disciplines; D015399:Nursing Research; D010827:Physiology; D014481:United States