Guzman, Johann Paulo S. https://orcid.org/0000-0002-4680-0674
Resurreccion, Leandro L. III
Gepte, Maria Beatriz P.
Article History
Received: 1 October 2019
Accepted: 29 October 2019
First Online: 28 November 2019
Ethics approval and consent to participate
: The article was approved by the ethical and technical review committee of the Philippine Children’s Medical Center with protocol title PCMC IRB-EC 2017-023. Consent from the participants was not required because this study was retrospective in nature.
: Not applicable.
: The authors declare that they have no competing interests.