@article {16409,
	title = {New features of PowerPoint 2002.},
	journal = {Am J Orthod Dentofacial Orthop},
	volume = {122},
	year = {2002},
	month = {2002 Dec},
	pages = {668-72},
	keywords = {Audiovisual Aids, Computer Graphics, Humans, Photography, Dental, Software},
	issn = {0889-5406},
	doi = {10.1067/mod.2002.129166},
	author = {Halazonetis, Demetrios J}
}
