00000ctm a22000003a 4500 UP-1685523046125456011 Buklod 20080215095437.0 a r |||| u| ta 080215s xx d r |||| u| (iLib)UPMNL-00001210107 UPDent eng LG 993.5 2004 D4 P33 Padua, Matilde D. A comparative study on the plaque removal performance of manual and powered toothbrush as used by down syndrome children Matilde D. Padua, Lorraine P. Sison. 45 leaves Seminar Paper--Doctor of Dental Medicine--University of the Philippines Manila Down syndrome Juvenile literature Dental care. Down syndrome Patient Dental care. Sison, Lorraine P. Sunico, Michelle M. (Adviser). UPMNL DENT LG 993.5 2004 D4 P33 Thesis