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Seminars in Orthodontics|May 9, 1998
Longitudinal evaluation of growth changes in Class II division 1 subjectsP W Ngan, E Byczek, J Scheick
Quintessence International (Berlin, Germany : 1985)|February 1, 1991
Grafted and ungrafted labial gingival recession in pediatric orthodontic patients: effects of retraction and inflammationP W Ngan, J G Burch, S H Wei
International Dental Journal|September 1, 1989
Total child patient care--aspects of paediatric dentistry and orthodonticsS H Wei, N M King, P W Ngan
Journal of the American Dental Association (1939)|March 1, 1988
Orthodontic treatment of the primary dentitionP W Ngan, S H Wei, P K Yen
Science and Engineering Ethics|August 16, 2006
Social and ethical dimensions of nanoscale science and engineering researchAldrin E Sweeney
International Journal of Nanomedicine|December 18, 2015
Nanomedicine concepts in the general medical curriculum: initiating a discussionAldrin E Sweeney
Perceptual and Motor Skills|October 1, 1990
Wire-bending test as a predictor of preclinical performance by dental studentsE C Kao, P W Ngan, S Wilson, et al.
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