Irfan, F., Al Faris, E., Al Maflehi, N., Karim, S. I., Ponnamperuma, G., Saad, H. and Ahmed, A. M. (2019) “The learning environment of four undergraduate health professional schools: Lessons learned”, Pakistan Journal of Medical Sciences, 35(3). doi: 10.12669/pjms.35.3.712.