Editorial: An academic question; Variation, treatment, and redefining orthodontics
Sampson, Wayne, Harkness, Michael
Recognising patterns
Harkness, Michael
Some factors that may affect your choice of appliance
Harkness, Michael
What is a minimal clinically important difference?
Harkness, Michael
Forty years of publication
Harkness, Michael
Age changes in orthodontic treatment need: a longitudinal study of 10- and 13-year-old children, using the Dental Aesthetic Index
Chi, Jonathan, Johnson, Mark, Harkness, Michael
Can an optimal force be estimated?
Harkness, Michael
Functional appliance treatment assessed using the PAR Index
Wijayaratne, Dilshan, Harkness, Michael, Herbison, Peter