1. Department of Immunology; School of Medical Sciences; Universiti Sains Malaysia; Kubang Kerian Kelantan Malaysia
2. Department of Pathology; School of Medical Sciences; Universiti Sains Malaysia; Kubang Kerian Kelantan Malaysia
3. Department of Pathology; Cruces University Hospital; Biocruces Institute; University of the Basque Country (UPV/EHU); Barakaldo Bizkaia Spain