[1] Med Univ South Carolina, Coll Hlth Profess, Div Physician Assistant Studies, Evaluat & Instructor, Charleston, SC 29425 USA
[2] Med Univ South Carolina, Coll Nursing, Charleston, SC 29425 USA
[3] Med Univ South Carolina, South Carolina Area Hlth Educ Consortium, Charleston, SC 29425 USA
[4] Med Univ South Carolina, Community Med, Charleston, SC 29425 USA
[5] Med Univ South Carolina, Dept Family Med, Charleston, SC 29425 USA
[6] Univ Florence, Nursing & Family Nurse Practitioner Programs, Florence, Italy
[7] Univ Florence, Dept Nursing Francis Marion, Florence, Italy
[8] Med Univ South Carolina, Med Educ, Charleston, SC 29425 USA
[9] Med Univ South Carolina, Dept Family Med, Charleston, SC 29425 USA