Sun-Young Ko, Young-Gon Kim (Department of Laboratory Medicine, Korea University Medical Center, Seoul, Republic of Korea)

Qu Cui¹, Jiayu Wang¹, Jie Huo¹, Dezhao Wang², Masahiro Abe³ (1.Hematology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People's Republic of China, 2.Cardiology, Friendship-Xinhua Hospital, Capital Medical University, Beijing, People's Republic of China, 3.Haematology, Endocrinology and Metabolis, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan)

Preeti Prerna M. Vaswani, Ma. Angelina L. Mirasol (Philippine General Hospital, Manila, Republic of the Philippines)

Preeti Prerna M. Vaswani, Jayson John L. Magbojos, Clare Angeli G. Enriquez, Nashiba M. Daud, Honorata G. Baylon (Philippine General Hospital, Manila, Republic of the Philippines)

Tehmina khan¹, Arshi Naz¹, Arijit Biswas², Anne Goodeve³, Nisar Ahmed⁴, Shariq Ahmed¹, Tahir Shamsi¹, Johannes Oldenburg² (1.NIBD, Karachi, Islamic Republic of Pakistan, 2.Institute of Experimental Hematology and Transfusion Medicine, Bonn, Federal Republic of Germany, 3.Sheffield Children's NHS Foundation Trust, Sheffield, United Kingdom of Great Britain and Northern Ireland, 4.Children Hospital, Lahore, Islamic Republic of Pakistan)

Allison Ching Yee Tso, Christina Lai Lin Sum, Kiat Hoe Ong (Tan Tock Seng Hospital, Singapore, Republic of Singapore)

Chepsy C Philip, Shubhra Rathore, Suvir Singh, Amrith Mathew, Aikaj Jindal, Naveen Kakkar, Uttam George, M Joseph John (Christian Medical College & Hospital, Ludhiana, Republic of India)