Keywords Nursing homes agency staff injurious falls staffing levels Get full text access Log in, subscribe or purchase for full access. References 1. Harrington, C. Regulating nursing homes: residential nursing facilities in the United States BMJ. 2001; 323:507-510 2. Harrington, C. ∙ Zimmerman, D. ∙ Karon, S.L. ... Nursing home staffing and its relationship to deficiencies J Gerontol B Psychol Sci Soc Sci. 2000; 55:S278 3. Chidambaram PB, A. ∙ Neuman, T. ∙ Rudowitz, R.