Table 1: Health care services and classes of drugs used by study participants.

Type of health care servicesClasses of drugs

Emergency servicesAnalgesics
Inpatient servicesAnxiolytics
Laboratory servicesAntibiotics/antimicrobials
Medical imagingAntidepressants
NursingAntihypertensives
Occupational therapyAntilipids
Physician servicesBirth control
PhysiotherapyDecongestants
Psychologist servicesHormone replacement therapy
Social workNutritional supplements/vitamins
Sedatives
Steroids