[1] Univ Hlth & Allied Sci, Sch Nursing & Midwifery, Dept Nursing, PMB 31, Ho, Ghana
[2] Express Med, B-2180 Antwerp, Belgium
[3] Kwame Nkrumah Univ Sci & Technol, Coll Hlth Sci, Fac Allied Hlth Sci, Dept Nursing, Univ PO, Kumasi, Ghana
[4] CK Tedam Univ Technol & Appl Sci, Sch Nursing & Midwifery, Dept Maternal & Child Hlth, POB 24, Navrongo, Ghana
[5] Univ Hlth & Allied Sci, Sch Med, Dept Basic Med Sci, PMB 31, Ho, Ghana
[6] Ho Teaching Hosp, Dept Accid & Emergency, POB MA 374, Ho, Ghana
[7] Univ Hlth & Allied Sci, Sch Allied Hlth Sci, PMB 31, Ho, Ghana
[8] Ho Polyclin, Dept Nursing, POB HP 68, Ho, Ghana