title: Long-term retention after self-instructional methods.
authors.affiliation: Harvard School of Dental Medicine, Boston, MA 02115.
authors.forename: J C
authors.initials: JC
authors.lastname: Puskas
authors.forename: D W
authors.initials: DW
authors.lastname: Lewis
authors.forename: C A
authors.initials: CA
authors.lastname: McCulloch
mesh_terms: D000704:Analysis of Variance; D003194:Computer-Assisted Instruction; D004497:Education, Dental / Q000379:methods*; D004521:Educational Measurement; D006801:Humans; D016018:Least-Squares Analysis; D011380:Programmed Instructions as Topic; D012153:Retention, Psychology; D013335:Students, Dental; D013782:Textbooks as Topic