He reported no change in urine output ... In Panel B, a polarized light image of the same specimen shows birefringent crystals (red arrows), a defining characteristic of calcium oxalate crystals.

Repeat examination of the urine sediment revealed casts containing calcium oxalate crystals. A deeper dietary history revealed widespread oxalate precursor consumption. A kidney biopsy confirmed ...

Indian cuisines are incomplete without tomatoes. They add sourness and flavour and also help thicken the sauces, particularly ...

and blepharospasm as large numbers of calcium oxalate crystals penetrate the cornea. [22] Tulips and "Tulip Fingers". The sap of the tulip (family Liliaceae) contains the well-characterized ...