Khan, M., Bateman, D., Sahni, R., Leone, T.A.
Sussan Saatsaz, Faculty of Nursing and Midwifery department of Mazandaran University of Medical Sciences, Sari, Iran. Tel.: +98 9113253258; s.saatsaz@mazums.ac.ir.
Sundararajan, S., Abi Habib, P., Tadbiri, H., Aycan, F., Mangione, M., Chaves, A.H., Seger, L., Turan, O., Turan, S.
Alsayeed, A., Salama, H., Sayed, G., Abdullah, L., Al-Obaidly, S., Al-Qubaisi, M., Mansour, A.
Alturk, M.R., Alkhdr, M.O., Abo Zeed, M.S., Singh, K.
Caruso, C.G., Warren, J.B., Carney, P.A.
Al-Omran, A.M., Shapan, H.A., Al-Abdi, S.Y.