The authors acknowledge the following colleagues for their contributions to this study: dr. Otty Mitha Sevianti, SpA, dr. Kania Adhyanisitha, SpA, Emi Triana Putri, SKM, Dita Rachmalia, Amd.Kom, Yuni Yudha Aprilia, Amd.Keb, Romy Fadylla SE and Amelia Rahman, SE. Also, to the staff of Senen primary health center, drg. Lindawati, MKes, dr. Anna Hasnaini, dr. Edwinaditya Sekar Putri, Ifan Hanafi, Amd