[1] Univ Calif San Francisco, Sch Nursing, San Francisco, CA 94143 USA
[2] Pierce & Associates Nursing Consultants, Knoxville, TN USA
[3] Georgia Hlth Sci Univ, Augusta, GA USA
[4] Univ Med & Dent New Jersey, Newark, NJ 07103 USA
[5] Brigham Young Univ, Provo, UT 84602 USA
[6] Calif State Univ Northridge, Northridge, CA 91330 USA
[7] Vanderbilt Univ, Nashville, TN USA
[8] Univ Toledo, Toledo, OH 43606 USA
[9] Univ St Francis, Joliet, IL USA
[10] Univ Delaware, Newark, DE USA