**2. Materials and Methods**

The study is a descriptive cross-sectional design with prospective data analysis conducted between January and December 2019. Study data were collected and managed using REDCap electronic data capture tools hosted at Prof. Dr. Juan P. Garrahan" Hospital (JPGH). For statistical analysis, RStudio Software was used. The study was approved by the Ethical Review Board of JPGH and a written informed consent form was signed by parents.
