Akib A, Tumbelaka A, Sularyo T, Daliyanti D. Role of laboratory values in determining disease activity in juvenile rheumatoid arthritis. PI [Internet]. 28Feb.1999 [cited 7May2024];39(1-2):47-5. Available from: https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1279