Community/public health nursing [electronic resource] : promoting the health of populations / [edited by] Mary A. Nies, PhD, RN, FAAN, FAAHB, Special Assistant to the Dean, College of Health for Grant Writing, Tenured Professor, School of Nursing, College of Heath, Joint Appointment MPH Program, Kasiska Division of Health Sciences, Idaho State University, Pocatello, Idaho, Melanie McEwen, PhD, RN, CNE, ANEF, FAAN, Distinguished Teaching Professor, University of Texas Health Science Center at Houston, Cizik School of Nursing, Houston, Texas.