Home care fraud and abuse : critical questions, essential answers

著者: Nathanson, Martha Dale
Gaithersburg, Md. : Aspen Publishers, 1999

Health care providers' government relations handbook : shaping policy to win /

著者: Nathanson, Martha Dale
Sudbury, Mass. : Jones and Bartlett Publishers, 2005

Home health care answer book : legal issues for providers /

著者: Nathanson, Martha Dale
Gaithersburg, Md. : Aspen Publishers 1995