Hi..
There r lot of meds in market which claim that it will dissolve stone but it has to b taken for long for years and even after that there is no guarantee tht it will dissolve..
The success rate is even less than 50%
Next Steps
I suggest jus take more than 3 liters of water daily which is free of cost
repeat Ultrasound after 6months
Health Tips
Avoid extra salt
Avoid eating excess animal protein