TY - JOUR T1 - Evaluation of Oral Hygiene in Children with Down Syndrome Using the Busy Book Ayo Sikat Gigi as an Educational Toy JO - Pesquisa Brasileira em Odontopediatria e ClĂ­nica Integrada A1 - Rizal, Rezki Viona A1 - Suharsini, Margaretha A1 - Budiardjo, Sarworini Bagio A1 - Sutadi, Heriandi A1 - Indiarti, Ike Siti A1 - Rizal, Mochammad Fahlevi A1 - Fauziah, Eva SN - 1983-4632 UL - 10.4034/PBOCI.2019.191.117 VL - 19 Y1 - 2019 PB - Brasil ER -