Article Figures & Tables
Figures
Fig. 1: Incidence and prevalence of methylphenidate use in children and youth aged 19 years or less in British Columbia, 1990–1996.
Fig. 2: Methylphenidate use by age and sex.
Fig. 3: Specialty of physicians writing first, fifth and tenth prescriptions.
Fig. 4: Number of prescribing physicians by number of prescriptions received.