BMJ open
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001803:Blood Transfusion; D015913:Chelation Therapy; D002648:Child; D002675:Child, Preschool; D005260:Female; D005293:Ferritins; D006801:Humans; D007223:Infant; D008296:Malaysia; D008297:Male; D008875:Middle Aged; D012042:Registries; D013789:Thalassemia; D055815:Young Adult
Mohd Ibrahim Hishamshah H 0000-0002-0689-3095;Muda Zulaiha Z ;Othman Ida Shahnaz IS ;Mohamed Unni Mohamed Najib MN ;Teh Kok Hoi KH ;Thevarajah Asohan A ;Gunasagaran Kogilavani K ;Ong Gek Bee GB ;Yeoh Seoh Leng SL ;Muhammad Rivai Aisyah A ;Che Mohd Razali Che Hadibiah CH ;Din Nazzlin Dizana ND ;Abdul Latiff Zarina Z ;Jamal Rahman R ;Mohamad Norsarwany N ;Mohd Ariffin Hany H ;Alias Hamidah H 0000-0003-3952-5368