Dogan, Erkan, and Eylem Sevinc. 2019. “Serum Eosinophilic Cationic Protein Level and Hematological Parameters in Infants With Cow’s Milk Protein Allergy”. Paediatrica Indonesiana 59 (3). https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/2150.