Department: Ask an Expert
Pullen, Richard L. Jr. EdD, MSN, RN, CMSRN, CNE, CNE-cl, ANEF
Richard L. Pullen, Jr., is a professor of nursing at Texas Tech University Health Sciences Center School of Nursing in Lubbock, Tex., and a Nursing Made Incredibly Easy! Editorial Board Member.
The author has disclosed no financial relationships related to this article.