Been there for a severe back ache. The doc got x-rays done - 4 of them, then prescribed medicines - the costliest ones are available in the clinic and the rest to be purchases in medical store right infront of the clinic. after 2 days of use and suffering, called up the doc to report severe heart burn and chest pain. the doc simply says it could be allergy and stop taking the tablet. money and time are lost with no improvement to my back condition