I have seen with my own eyes (not that I can see with someone else's eyes anyway) pharmacists giving a medical consultation, performing a physical examination and thereafter recommending medications to walk-in customers. It is also not uncommon to find pharmacies collaborating with biochemical laboratories to conduct blood tests especially those in the form of seemingly value-for money 'packages'. These would usually include a barrage of unnecessary tests comprising tumor markers, rheumatoid factor and thyroid function tests for an otherwise well and asymptomatic patient.