By Dr Nurul Liana Roslan
By Dr. Hamid Shokoohi – Harvard Medical School (Boston, USA)
By Dr. Segun Olusanya – St Bartholomew’s Hospital (London, UK)
By Dr. Guido Tavazzi – Royal Brompton Hospital (London, UK)
by Dr. Brigitta Fazzini – Royal London Hospital (London, UK)
by Dr. Young-Rock Ha Seongnam Citizens Medical Center (Seongnam, Korea)