Hellwig, Karen MN, RN-BC, PHN
Karen Hellwig, MN, RN-BC, PHN, is a Psychiatric Case Manager, Physicians Choice Home Health, Torrance, California.
The author declares no conflicts of interest.
Address for correspondence: Karen Hellwig, MN, RN-BC, PHN, 6266 Morley Ave., Los Angeles, CA 90056-1737 ([email protected]).
