Metabolic causes: cholesterol is produced from liver, which give rise to bile acids, normally bile acids and cholesterols are present in ration of 25:1 when this ratio gets below 17:1 gall stones are developed.
Intravenous pyelography X-Ray showing normal kidney, ureter, urinary bladder, as well as kidney stones, ureter stones, stones in urinary bladder, renal pelvis, you will also learn how to see position of kidney etc from this video presentation by Dr. Jaiswal Sir at Era’ s Lucknow Medical College and Hospital
