20 Link Twibbon Hari Donor Darah Sedunia ‘World Blood Donor Day’ Lengkap dengan Panduan Upload di Medsos

1. Karya Kementerian Kesehatan RI

https://www.twibbonize.com/haridonordarahsedunia14juni2021

2. Karya PERKUMPULAN TEKNISI PELAYANAN DARAH INDONESIA PTPDI

https://www.twibbonize.com/haridonordarahdunia

3. Karya UTD PMI Tabalong

https://www.twibbonize.com/pmitabalongpama

4. Karya rsud soedjono

https://www.twibbonize.com/haridonordarah2021rsudselong

5. Karya NUR AZIZAH YULIASARI

https://www.twibbonize.com/hdds2021