_:n7d9f3acd253a4add949f5eb3733200d9xb5
<http://schema.org/valueRequired>
<https://benhviennhitrunguong.gov.vn/le-ky-ket-bien-ban-ghi-nho-giua-benh-vien-nhi-trung-uong-va-cong-ty-tnhh-pfizer-viet-nam.html>